126610380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:976

約数の個数: 144

約数和(自身を含む): 420848064

約数和(自身を除く): 294237684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 78, 90, 117, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 366, 390, 468, 549, 585, 610, 732, 780, 793, 887, 915, 1098, 1170, 1220, 1586, 1774, 1830, 2196, 2340, 2379, 2661, 2745, 3172, 3548, 3660, 3965, 4435, 4758, 5322, 5490, 7137, 7930, 7983, 8870, 9516, 10644, 10980, 11531, 11895, 13305, 14274, 15860, 15966, 17740, 23062, 23790, 26610, 28548, 31932, 34593, 35685, 39915, 46124, 47580, 53220, 54107, 57655, 69186, 71370, 79830, 103779, 108214, 115310, 138372, 142740, 159660, 162321, 172965, 207558, 216428, 230620, 270535, 324642, 345930, 415116, 486963, 518895, 541070, 649284, 691860, 703391, 811605, 973926, 1037790, 1082140, 1406782, 1623210, 1947852, 2075580, 2110173, 2434815, 2813564, 3246420, 3516955, 4220346, 4869630, 6330519, 7033910, 8440692, 9739260, 10550865, 12661038, 14067820, 21101730, 25322076, 31652595, 42203460, 63305190, 126610380]

約数ペア:

[(1, 126610380), (2, 63305190), (3, 42203460), (4, 31652595), (5, 25322076), (6, 21101730), (9, 14067820), (10, 12661038), (12, 10550865), (13, 9739260), (15, 8440692), (18, 7033910), (20, 6330519), (26, 4869630), (30, 4220346), (36, 3516955), (39, 3246420), (45, 2813564), (52, 2434815), (60, 2110173), (61, 2075580), (65, 1947852), (78, 1623210), (90, 1406782), (117, 1082140), (122, 1037790), (130, 973926), (156, 811605), (180, 703391), (183, 691860), (195, 649284), (234, 541070), (244, 518895), (260, 486963), (305, 415116), (366, 345930), (390, 324642), (468, 270535), (549, 230620), (585, 216428), (610, 207558), (732, 172965), (780, 162321), (793, 159660), (887, 142740), (915, 138372), (1098, 115310), (1170, 108214), (1220, 103779), (1586, 79830), (1774, 71370), (1830, 69186), (2196, 57655), (2340, 54107), (2379, 53220), (2661, 47580), (2745, 46124), (3172, 39915), (3548, 35685), (3660, 34593), (3965, 31932), (4435, 28548), (4758, 26610), (5322, 23790), (5490, 23062), (7137, 17740), (7930, 15966), (7983, 15860), (8870, 14274), (9516, 13305), (10644, 11895), (10980, 11531)]