69555330

素因数分解:

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

素因数の和:325

約数の個数: 144

約数和(自身を含む): 208114920

約数和(自身を除く): 138559590

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, 117, 130, 153, 169, 170, 195, 221, 234, 255, 269, 306, 338, 390, 442, 507, 510, 538, 585, 663, 765, 807, 845, 1014, 1105, 1170, 1326, 1345, 1521, 1530, 1614, 1690, 1989, 2210, 2421, 2535, 2690, 2873, 3042, 3315, 3497, 3978, 4035, 4573, 4842, 5070, 5746, 6630, 6994, 7605, 8070, 8619, 9146, 9945, 10491, 12105, 13719, 14365, 15210, 17238, 17485, 19890, 20982, 22865, 24210, 25857, 27438, 28730, 31473, 34970, 41157, 43095, 45461, 45730, 51714, 52455, 59449, 62946, 68595, 82314, 86190, 90922, 104910, 118898, 129285, 136383, 137190, 157365, 178347, 205785, 227305, 258570, 272766, 297245, 314730, 356694, 409149, 411570, 454610, 535041, 594490, 681915, 772837, 818298, 891735, 1070082, 1363830, 1545674, 1783470, 2045745, 2318511, 2675205, 3864185, 4091490, 4637022, 5350410, 6955533, 7728370, 11592555, 13911066, 23185110, 34777665, 69555330]

約数ペア:

[(1, 69555330), (2, 34777665), (3, 23185110), (5, 13911066), (6, 11592555), (9, 7728370), (10, 6955533), (13, 5350410), (15, 4637022), (17, 4091490), (18, 3864185), (26, 2675205), (30, 2318511), (34, 2045745), (39, 1783470), (45, 1545674), (51, 1363830), (65, 1070082), (78, 891735), (85, 818298), (90, 772837), (102, 681915), (117, 594490), (130, 535041), (153, 454610), (169, 411570), (170, 409149), (195, 356694), (221, 314730), (234, 297245), (255, 272766), (269, 258570), (306, 227305), (338, 205785), (390, 178347), (442, 157365), (507, 137190), (510, 136383), (538, 129285), (585, 118898), (663, 104910), (765, 90922), (807, 86190), (845, 82314), (1014, 68595), (1105, 62946), (1170, 59449), (1326, 52455), (1345, 51714), (1521, 45730), (1530, 45461), (1614, 43095), (1690, 41157), (1989, 34970), (2210, 31473), (2421, 28730), (2535, 27438), (2690, 25857), (2873, 24210), (3042, 22865), (3315, 20982), (3497, 19890), (3978, 17485), (4035, 17238), (4573, 15210), (4842, 14365), (5070, 13719), (5746, 12105), (6630, 10491), (6994, 9945), (7605, 9146), (8070, 8619)]