48618960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15583}}^1$

素因数の和:15612

約数の個数: 80

約数和(自身を含む): 162322944

約数和(自身を除く): 113703984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 15583, 31166, 46749, 62332, 77915, 93498, 124664, 155830, 186996, 202579, 233745, 249328, 311660, 373992, 405158, 467490, 607737, 623320, 747984, 810316, 934980, 1012895, 1215474, 1246640, 1620632, 1869960, 2025790, 2430948, 3038685, 3241264, 3739920, 4051580, 4861896, 6077370, 8103160, 9723792, 12154740, 16206320, 24309480, 48618960]

約数ペア:

[(1, 48618960), (2, 24309480), (3, 16206320), (4, 12154740), (5, 9723792), (6, 8103160), (8, 6077370), (10, 4861896), (12, 4051580), (13, 3739920), (15, 3241264), (16, 3038685), (20, 2430948), (24, 2025790), (26, 1869960), (30, 1620632), (39, 1246640), (40, 1215474), (48, 1012895), (52, 934980), (60, 810316), (65, 747984), (78, 623320), (80, 607737), (104, 467490), (120, 405158), (130, 373992), (156, 311660), (195, 249328), (208, 233745), (240, 202579), (260, 186996), (312, 155830), (390, 124664), (520, 93498), (624, 77915), (780, 62332), (1040, 46749), (1560, 31166), (3120, 15583)]