108357960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 335871360

約数和(自身を除く): 227513400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 113, 120, 122, 131, 183, 226, 244, 262, 305, 339, 366, 393, 452, 488, 524, 565, 610, 655, 678, 732, 786, 904, 915, 1048, 1130, 1220, 1310, 1356, 1464, 1572, 1695, 1830, 1965, 2260, 2440, 2620, 2712, 3144, 3390, 3660, 3930, 4520, 5240, 6780, 6893, 7320, 7860, 7991, 13560, 13786, 14803, 15720, 15982, 20679, 23973, 27572, 29606, 31964, 34465, 39955, 41358, 44409, 47946, 55144, 59212, 63928, 68930, 74015, 79910, 82716, 88818, 95892, 103395, 118424, 119865, 137860, 148030, 159820, 165432, 177636, 191784, 206790, 222045, 239730, 275720, 296060, 319640, 355272, 413580, 444090, 479460, 592120, 827160, 888180, 902983, 958920, 1776360, 1805966, 2708949, 3611932, 4514915, 5417898, 7223864, 9029830, 10835796, 13544745, 18059660, 21671592, 27089490, 36119320, 54178980, 108357960]

約数ペア:

[(1, 108357960), (2, 54178980), (3, 36119320), (4, 27089490), (5, 21671592), (6, 18059660), (8, 13544745), (10, 10835796), (12, 9029830), (15, 7223864), (20, 5417898), (24, 4514915), (30, 3611932), (40, 2708949), (60, 1805966), (61, 1776360), (113, 958920), (120, 902983), (122, 888180), (131, 827160), (183, 592120), (226, 479460), (244, 444090), (262, 413580), (305, 355272), (339, 319640), (366, 296060), (393, 275720), (452, 239730), (488, 222045), (524, 206790), (565, 191784), (610, 177636), (655, 165432), (678, 159820), (732, 148030), (786, 137860), (904, 119865), (915, 118424), (1048, 103395), (1130, 95892), (1220, 88818), (1310, 82716), (1356, 79910), (1464, 74015), (1572, 68930), (1695, 63928), (1830, 59212), (1965, 55144), (2260, 47946), (2440, 44409), (2620, 41358), (2712, 39955), (3144, 34465), (3390, 31964), (3660, 29606), (3930, 27572), (4520, 23973), (5240, 20679), (6780, 15982), (6893, 15720), (7320, 14803), (7860, 13786), (7991, 13560)]