7883460

素因数分解:

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

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 26436480

約数和(自身を除く): 18553020

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, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1123, 1170, 1404, 1755, 2246, 2340, 3369, 3510, 4492, 5615, 6738, 7020, 10107, 11230, 13476, 14599, 16845, 20214, 22460, 29198, 30321, 33690, 40428, 43797, 50535, 58396, 60642, 67380, 72995, 87594, 101070, 121284, 131391, 145990, 151605, 175188, 202140, 218985, 262782, 291980, 303210, 394173, 437970, 525564, 606420, 656955, 788346, 875940, 1313910, 1576692, 1970865, 2627820, 3941730, 7883460]

約数ペア:

[(1, 7883460), (2, 3941730), (3, 2627820), (4, 1970865), (5, 1576692), (6, 1313910), (9, 875940), (10, 788346), (12, 656955), (13, 606420), (15, 525564), (18, 437970), (20, 394173), (26, 303210), (27, 291980), (30, 262782), (36, 218985), (39, 202140), (45, 175188), (52, 151605), (54, 145990), (60, 131391), (65, 121284), (78, 101070), (90, 87594), (108, 72995), (117, 67380), (130, 60642), (135, 58396), (156, 50535), (180, 43797), (195, 40428), (234, 33690), (260, 30321), (270, 29198), (351, 22460), (390, 20214), (468, 16845), (540, 14599), (585, 13476), (702, 11230), (780, 10107), (1123, 7020), (1170, 6738), (1404, 5615), (1755, 4492), (2246, 3510), (2340, 3369)]