23860760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 68567040

約数和(自身を除く): 44706280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 61, 70, 77, 88, 110, 122, 127, 140, 154, 220, 244, 254, 280, 305, 308, 385, 427, 440, 488, 508, 610, 616, 635, 671, 770, 854, 889, 1016, 1220, 1270, 1342, 1397, 1540, 1708, 1778, 2135, 2440, 2540, 2684, 2794, 3080, 3355, 3416, 3556, 4270, 4445, 4697, 5080, 5368, 5588, 6710, 6985, 7112, 7747, 8540, 8890, 9394, 9779, 11176, 13420, 13970, 15494, 17080, 17780, 18788, 19558, 23485, 26840, 27940, 30988, 35560, 37576, 38735, 39116, 46970, 48895, 54229, 55880, 61976, 77470, 78232, 85217, 93940, 97790, 108458, 154940, 170434, 187880, 195580, 216916, 271145, 309880, 340868, 391160, 426085, 433832, 542290, 596519, 681736, 852170, 1084580, 1193038, 1704340, 2169160, 2386076, 2982595, 3408680, 4772152, 5965190, 11930380, 23860760]

約数ペア:

[(1, 23860760), (2, 11930380), (4, 5965190), (5, 4772152), (7, 3408680), (8, 2982595), (10, 2386076), (11, 2169160), (14, 1704340), (20, 1193038), (22, 1084580), (28, 852170), (35, 681736), (40, 596519), (44, 542290), (55, 433832), (56, 426085), (61, 391160), (70, 340868), (77, 309880), (88, 271145), (110, 216916), (122, 195580), (127, 187880), (140, 170434), (154, 154940), (220, 108458), (244, 97790), (254, 93940), (280, 85217), (305, 78232), (308, 77470), (385, 61976), (427, 55880), (440, 54229), (488, 48895), (508, 46970), (610, 39116), (616, 38735), (635, 37576), (671, 35560), (770, 30988), (854, 27940), (889, 26840), (1016, 23485), (1220, 19558), (1270, 18788), (1342, 17780), (1397, 17080), (1540, 15494), (1708, 13970), (1778, 13420), (2135, 11176), (2440, 9779), (2540, 9394), (2684, 8890), (2794, 8540), (3080, 7747), (3355, 7112), (3416, 6985), (3556, 6710), (4270, 5588), (4445, 5368), (4697, 5080)]