551092230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:415

約数の個数: 192

約数和(自身を含む): 1655821440

約数和(自身を除く): 1104729210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 103, 117, 130, 153, 170, 195, 206, 221, 234, 255, 269, 306, 309, 390, 442, 510, 515, 538, 585, 618, 663, 765, 807, 927, 1030, 1105, 1170, 1326, 1339, 1345, 1530, 1545, 1614, 1751, 1854, 1989, 2210, 2421, 2678, 2690, 3090, 3315, 3497, 3502, 3978, 4017, 4035, 4573, 4635, 4842, 5253, 6630, 6695, 6994, 8034, 8070, 8755, 9146, 9270, 9945, 10491, 10506, 12051, 12105, 13390, 13719, 15759, 17485, 17510, 19890, 20085, 20982, 22763, 22865, 24102, 24210, 26265, 27438, 27707, 31473, 31518, 34970, 40170, 41157, 45526, 45730, 52455, 52530, 55414, 59449, 60255, 62946, 68289, 68595, 78795, 82314, 83121, 104910, 113815, 118898, 120510, 136578, 137190, 138535, 157365, 157590, 166242, 178347, 204867, 205785, 227630, 249363, 277070, 297245, 314730, 341445, 356694, 360191, 409734, 411570, 415605, 471019, 498726, 535041, 594490, 682890, 720382, 831210, 891735, 942038, 1024335, 1070082, 1080573, 1246815, 1413057, 1783470, 1800955, 2048670, 2161146, 2355095, 2493630, 2675205, 2826114, 3241719, 3601910, 4239171, 4710190, 5350410, 5402865, 6123247, 6483438, 7065285, 8478342, 10805730, 12246494, 14130570, 16208595, 18369741, 21195855, 30616235, 32417190, 36739482, 42391710, 55109223, 61232470, 91848705, 110218446, 183697410, 275546115, 551092230]

約数ペア:

[(1, 551092230), (2, 275546115), (3, 183697410), (5, 110218446), (6, 91848705), (9, 61232470), (10, 55109223), (13, 42391710), (15, 36739482), (17, 32417190), (18, 30616235), (26, 21195855), (30, 18369741), (34, 16208595), (39, 14130570), (45, 12246494), (51, 10805730), (65, 8478342), (78, 7065285), (85, 6483438), (90, 6123247), (102, 5402865), (103, 5350410), (117, 4710190), (130, 4239171), (153, 3601910), (170, 3241719), (195, 2826114), (206, 2675205), (221, 2493630), (234, 2355095), (255, 2161146), (269, 2048670), (306, 1800955), (309, 1783470), (390, 1413057), (442, 1246815), (510, 1080573), (515, 1070082), (538, 1024335), (585, 942038), (618, 891735), (663, 831210), (765, 720382), (807, 682890), (927, 594490), (1030, 535041), (1105, 498726), (1170, 471019), (1326, 415605), (1339, 411570), (1345, 409734), (1530, 360191), (1545, 356694), (1614, 341445), (1751, 314730), (1854, 297245), (1989, 277070), (2210, 249363), (2421, 227630), (2678, 205785), (2690, 204867), (3090, 178347), (3315, 166242), (3497, 157590), (3502, 157365), (3978, 138535), (4017, 137190), (4035, 136578), (4573, 120510), (4635, 118898), (4842, 113815), (5253, 104910), (6630, 83121), (6695, 82314), (6994, 78795), (8034, 68595), (8070, 68289), (8755, 62946), (9146, 60255), (9270, 59449), (9945, 55414), (10491, 52530), (10506, 52455), (12051, 45730), (12105, 45526), (13390, 41157), (13719, 40170), (15759, 34970), (17485, 31518), (17510, 31473), (19890, 27707), (20085, 27438), (20982, 26265), (22763, 24210), (22865, 24102)]