345495930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 1000387584

約数和(自身を除く): 654891654

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 31, 34, 39, 41, 51, 62, 65, 78, 82, 85, 93, 102, 123, 130, 155, 170, 186, 195, 205, 221, 246, 255, 310, 390, 403, 410, 442, 465, 510, 527, 533, 615, 663, 697, 806, 930, 1054, 1066, 1105, 1209, 1230, 1271, 1326, 1394, 1581, 1599, 1681, 2015, 2091, 2210, 2418, 2542, 2635, 2665, 3162, 3198, 3315, 3362, 3485, 3813, 4030, 4182, 5043, 5270, 5330, 6045, 6355, 6630, 6851, 6970, 7626, 7905, 7995, 8405, 9061, 10086, 10455, 12090, 12710, 13702, 15810, 15990, 16523, 16810, 18122, 19065, 20553, 20910, 21607, 21853, 25215, 27183, 28577, 33046, 34255, 38130, 41106, 43214, 43706, 45305, 49569, 50430, 52111, 54366, 57154, 64821, 65559, 68510, 82615, 85731, 90610, 99138, 102765, 104222, 108035, 109265, 129642, 131118, 135915, 142885, 156333, 165230, 171462, 205530, 216070, 218530, 247845, 260555, 271830, 280891, 285770, 312666, 324105, 327795, 371501, 428655, 495690, 521110, 561782, 648210, 655590, 677443, 743002, 781665, 842673, 857310, 885887, 1114503, 1354886, 1404455, 1563330, 1685346, 1771774, 1857505, 2032329, 2229006, 2657661, 2808910, 3387215, 3715010, 4064658, 4213365, 4429435, 5315322, 5572515, 6774430, 8426730, 8858870, 10161645, 11145030, 11516531, 13288305, 20323290, 23033062, 26576610, 34549593, 57582655, 69099186, 115165310, 172747965, 345495930]

約数ペア:

[(1, 345495930), (2, 172747965), (3, 115165310), (5, 69099186), (6, 57582655), (10, 34549593), (13, 26576610), (15, 23033062), (17, 20323290), (26, 13288305), (30, 11516531), (31, 11145030), (34, 10161645), (39, 8858870), (41, 8426730), (51, 6774430), (62, 5572515), (65, 5315322), (78, 4429435), (82, 4213365), (85, 4064658), (93, 3715010), (102, 3387215), (123, 2808910), (130, 2657661), (155, 2229006), (170, 2032329), (186, 1857505), (195, 1771774), (205, 1685346), (221, 1563330), (246, 1404455), (255, 1354886), (310, 1114503), (390, 885887), (403, 857310), (410, 842673), (442, 781665), (465, 743002), (510, 677443), (527, 655590), (533, 648210), (615, 561782), (663, 521110), (697, 495690), (806, 428655), (930, 371501), (1054, 327795), (1066, 324105), (1105, 312666), (1209, 285770), (1230, 280891), (1271, 271830), (1326, 260555), (1394, 247845), (1581, 218530), (1599, 216070), (1681, 205530), (2015, 171462), (2091, 165230), (2210, 156333), (2418, 142885), (2542, 135915), (2635, 131118), (2665, 129642), (3162, 109265), (3198, 108035), (3315, 104222), (3362, 102765), (3485, 99138), (3813, 90610), (4030, 85731), (4182, 82615), (5043, 68510), (5270, 65559), (5330, 64821), (6045, 57154), (6355, 54366), (6630, 52111), (6851, 50430), (6970, 49569), (7626, 45305), (7905, 43706), (7995, 43214), (8405, 41106), (9061, 38130), (10086, 34255), (10455, 33046), (12090, 28577), (12710, 27183), (13702, 25215), (15810, 21853), (15990, 21607), (16523, 20910), (16810, 20553), (18122, 19065)]