29958500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:462

約数の個数: 96

約数和(自身を含む): 77051520

約数和(自身を除く): 47093020

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 125, 130, 143, 220, 250, 260, 275, 286, 325, 419, 500, 550, 572, 650, 715, 838, 1100, 1300, 1375, 1430, 1625, 1676, 2095, 2750, 2860, 3250, 3575, 4190, 4609, 5447, 5500, 6500, 7150, 8380, 9218, 10475, 10894, 14300, 17875, 18436, 20950, 21788, 23045, 27235, 35750, 41900, 46090, 52375, 54470, 59917, 71500, 92180, 104750, 108940, 115225, 119834, 136175, 209500, 230450, 239668, 272350, 299585, 460900, 544700, 576125, 599170, 680875, 1152250, 1198340, 1361750, 1497925, 2304500, 2723500, 2995850, 5991700, 7489625, 14979250, 29958500]

約数ペア:

[(1, 29958500), (2, 14979250), (4, 7489625), (5, 5991700), (10, 2995850), (11, 2723500), (13, 2304500), (20, 1497925), (22, 1361750), (25, 1198340), (26, 1152250), (44, 680875), (50, 599170), (52, 576125), (55, 544700), (65, 460900), (100, 299585), (110, 272350), (125, 239668), (130, 230450), (143, 209500), (220, 136175), (250, 119834), (260, 115225), (275, 108940), (286, 104750), (325, 92180), (419, 71500), (500, 59917), (550, 54470), (572, 52375), (650, 46090), (715, 41900), (838, 35750), (1100, 27235), (1300, 23045), (1375, 21788), (1430, 20950), (1625, 18436), (1676, 17875), (2095, 14300), (2750, 10894), (2860, 10475), (3250, 9218), (3575, 8380), (4190, 7150), (4609, 6500), (5447, 5500)]