45950320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 160

約数和(自身を含む): 128241792

約数和(自身を除く): 82291472

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 23, 26, 34, 40, 46, 52, 65, 68, 80, 85, 92, 104, 113, 115, 130, 136, 170, 184, 208, 221, 226, 230, 260, 272, 299, 340, 368, 391, 442, 452, 460, 520, 565, 598, 680, 782, 884, 904, 920, 1040, 1105, 1130, 1196, 1360, 1469, 1495, 1564, 1768, 1808, 1840, 1921, 1955, 2210, 2260, 2392, 2599, 2938, 2990, 3128, 3536, 3842, 3910, 4420, 4520, 4784, 5083, 5198, 5876, 5980, 6256, 7345, 7684, 7820, 8840, 9040, 9605, 10166, 10396, 11752, 11960, 12995, 14690, 15368, 15640, 17680, 19210, 20332, 20792, 23504, 23920, 24973, 25415, 25990, 29380, 30736, 31280, 33787, 38420, 40664, 41584, 44183, 49946, 50830, 51980, 58760, 67574, 76840, 81328, 88366, 99892, 101660, 103960, 117520, 124865, 135148, 153680, 168935, 176732, 199784, 203320, 207920, 220915, 249730, 270296, 337870, 353464, 399568, 406640, 441830, 499460, 540592, 574379, 675740, 706928, 883660, 998920, 1148758, 1351480, 1767320, 1997840, 2297516, 2702960, 2871895, 3534640, 4595032, 5743790, 9190064, 11487580, 22975160, 45950320]

約数ペア:

[(1, 45950320), (2, 22975160), (4, 11487580), (5, 9190064), (8, 5743790), (10, 4595032), (13, 3534640), (16, 2871895), (17, 2702960), (20, 2297516), (23, 1997840), (26, 1767320), (34, 1351480), (40, 1148758), (46, 998920), (52, 883660), (65, 706928), (68, 675740), (80, 574379), (85, 540592), (92, 499460), (104, 441830), (113, 406640), (115, 399568), (130, 353464), (136, 337870), (170, 270296), (184, 249730), (208, 220915), (221, 207920), (226, 203320), (230, 199784), (260, 176732), (272, 168935), (299, 153680), (340, 135148), (368, 124865), (391, 117520), (442, 103960), (452, 101660), (460, 99892), (520, 88366), (565, 81328), (598, 76840), (680, 67574), (782, 58760), (884, 51980), (904, 50830), (920, 49946), (1040, 44183), (1105, 41584), (1130, 40664), (1196, 38420), (1360, 33787), (1469, 31280), (1495, 30736), (1564, 29380), (1768, 25990), (1808, 25415), (1840, 24973), (1921, 23920), (1955, 23504), (2210, 20792), (2260, 20332), (2392, 19210), (2599, 17680), (2938, 15640), (2990, 15368), (3128, 14690), (3536, 12995), (3842, 11960), (3910, 11752), (4420, 10396), (4520, 10166), (4784, 9605), (5083, 9040), (5198, 8840), (5876, 7820), (5980, 7684), (6256, 7345)]