70951140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1160

約数の個数: 144

約数和(自身を含む): 240571968

約数和(自身を除く): 169620828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1123, 1170, 1215, 1404, 1620, 1755, 2106, 2246, 2340, 2430, 3159, 3369, 3510, 4212, 4492, 4860, 5265, 5615, 6318, 6738, 7020, 10107, 10530, 11230, 12636, 13476, 14599, 15795, 16845, 20214, 21060, 22460, 29198, 30321, 31590, 33690, 40428, 43797, 50535, 58396, 60642, 63180, 67380, 72995, 87594, 90963, 101070, 121284, 131391, 145990, 151605, 175188, 181926, 202140, 218985, 262782, 272889, 291980, 303210, 363852, 394173, 437970, 454815, 525564, 545778, 606420, 656955, 788346, 875940, 909630, 1091556, 1182519, 1313910, 1364445, 1576692, 1819260, 1970865, 2365038, 2627820, 2728890, 3547557, 3941730, 4730076, 5457780, 5912595, 7095114, 7883460, 11825190, 14190228, 17737785, 23650380, 35475570, 70951140]

約数ペア:

[(1, 70951140), (2, 35475570), (3, 23650380), (4, 17737785), (5, 14190228), (6, 11825190), (9, 7883460), (10, 7095114), (12, 5912595), (13, 5457780), (15, 4730076), (18, 3941730), (20, 3547557), (26, 2728890), (27, 2627820), (30, 2365038), (36, 1970865), (39, 1819260), (45, 1576692), (52, 1364445), (54, 1313910), (60, 1182519), (65, 1091556), (78, 909630), (81, 875940), (90, 788346), (108, 656955), (117, 606420), (130, 545778), (135, 525564), (156, 454815), (162, 437970), (180, 394173), (195, 363852), (234, 303210), (243, 291980), (260, 272889), (270, 262782), (324, 218985), (351, 202140), (390, 181926), (405, 175188), (468, 151605), (486, 145990), (540, 131391), (585, 121284), (702, 101070), (780, 90963), (810, 87594), (972, 72995), (1053, 67380), (1123, 63180), (1170, 60642), (1215, 58396), (1404, 50535), (1620, 43797), (1755, 40428), (2106, 33690), (2246, 31590), (2340, 30321), (2430, 29198), (3159, 22460), (3369, 21060), (3510, 20214), (4212, 16845), (4492, 15795), (4860, 14599), (5265, 13476), (5615, 12636), (6318, 11230), (6738, 10530), (7020, 10107)]