61225320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3019}}^1$

素因数の和:3059

約数の個数: 96

約数和(自身を含む): 198957600

約数和(自身を除く): 137732280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3019, 3380, 4056, 5070, 6038, 6760, 9057, 10140, 12076, 15095, 18114, 20280, 24152, 30190, 36228, 39247, 45285, 60380, 72456, 78494, 90570, 117741, 120760, 156988, 181140, 196235, 235482, 313976, 362280, 392470, 470964, 510211, 588705, 784940, 941928, 1020422, 1177410, 1530633, 1569880, 2040844, 2354820, 2551055, 3061266, 4081688, 4709640, 5102110, 6122532, 7653165, 10204220, 12245064, 15306330, 20408440, 30612660, 61225320]

約数ペア:

[(1, 61225320), (2, 30612660), (3, 20408440), (4, 15306330), (5, 12245064), (6, 10204220), (8, 7653165), (10, 6122532), (12, 5102110), (13, 4709640), (15, 4081688), (20, 3061266), (24, 2551055), (26, 2354820), (30, 2040844), (39, 1569880), (40, 1530633), (52, 1177410), (60, 1020422), (65, 941928), (78, 784940), (104, 588705), (120, 510211), (130, 470964), (156, 392470), (169, 362280), (195, 313976), (260, 235482), (312, 196235), (338, 181140), (390, 156988), (507, 120760), (520, 117741), (676, 90570), (780, 78494), (845, 72456), (1014, 60380), (1352, 45285), (1560, 39247), (1690, 36228), (2028, 30190), (2535, 24152), (3019, 20280), (3380, 18114), (4056, 15095), (5070, 12076), (6038, 10140), (6760, 9057)]