90852002460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2951657}}^1$

素因数の和:2951697

約数の個数: 120

約数和(自身を含む): 300006519120

約数和(自身を除く): 209154516660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 10260, 15390, 30780, 2951657, 5903314, 8854971, 11806628, 14758285, 17709942, 26564913, 29516570, 35419884, 44274855, 53129826, 56081483, 59033140, 79694739, 88549710, 106259652, 112162966, 132824565, 159389478, 168244449, 177099420, 224325932, 239084217, 265649130, 280407415, 318778956, 336488898, 398473695, 478168434, 504733347, 531298260, 560814830, 672977796, 796947390, 841222245, 956336868, 1009466694, 1121629660, 1195421085, 1514200041, 1593894780, 1682444490, 2018933388, 2390842170, 2523666735, 3028400082, 3364888980, 4542600123, 4781684340, 5047333470, 6056800164, 7571000205, 9085200246, 10094666940, 15142000410, 18170400492, 22713000615, 30284000820, 45426001230, 90852002460]

約数ペア:

[(1, 90852002460), (2, 45426001230), (3, 30284000820), (4, 22713000615), (5, 18170400492), (6, 15142000410), (9, 10094666940), (10, 9085200246), (12, 7571000205), (15, 6056800164), (18, 5047333470), (19, 4781684340), (20, 4542600123), (27, 3364888980), (30, 3028400082), (36, 2523666735), (38, 2390842170), (45, 2018933388), (54, 1682444490), (57, 1593894780), (60, 1514200041), (76, 1195421085), (81, 1121629660), (90, 1009466694), (95, 956336868), (108, 841222245), (114, 796947390), (135, 672977796), (162, 560814830), (171, 531298260), (180, 504733347), (190, 478168434), (228, 398473695), (270, 336488898), (285, 318778956), (324, 280407415), (342, 265649130), (380, 239084217), (405, 224325932), (513, 177099420), (540, 168244449), (570, 159389478), (684, 132824565), (810, 112162966), (855, 106259652), (1026, 88549710), (1140, 79694739), (1539, 59033140), (1620, 56081483), (1710, 53129826), (2052, 44274855), (2565, 35419884), (3078, 29516570), (3420, 26564913), (5130, 17709942), (6156, 14758285), (7695, 11806628), (10260, 8854971), (15390, 5903314), (30780, 2951657)]