61403100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:860

約数の個数: 144

約数和(自身を含む): 202487040

約数和(自身を除く): 141083940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 132, 138, 150, 165, 220, 230, 253, 275, 276, 300, 330, 345, 460, 506, 550, 575, 660, 690, 759, 809, 825, 1012, 1100, 1150, 1265, 1380, 1518, 1618, 1650, 1725, 2300, 2427, 2530, 3036, 3236, 3300, 3450, 3795, 4045, 4854, 5060, 6325, 6900, 7590, 8090, 8899, 9708, 12135, 12650, 15180, 16180, 17798, 18607, 18975, 20225, 24270, 25300, 26697, 35596, 37214, 37950, 40450, 44495, 48540, 53394, 55821, 60675, 74428, 75900, 80900, 88990, 93035, 106788, 111642, 121350, 133485, 177980, 186070, 204677, 222475, 223284, 242700, 266970, 279105, 372140, 409354, 444950, 465175, 533940, 558210, 614031, 667425, 818708, 889900, 930350, 1023385, 1116420, 1228062, 1334850, 1395525, 1860700, 2046770, 2456124, 2669700, 2791050, 3070155, 4093540, 5116925, 5582100, 6140310, 10233850, 12280620, 15350775, 20467700, 30701550, 61403100]

約数ペア:

[(1, 61403100), (2, 30701550), (3, 20467700), (4, 15350775), (5, 12280620), (6, 10233850), (10, 6140310), (11, 5582100), (12, 5116925), (15, 4093540), (20, 3070155), (22, 2791050), (23, 2669700), (25, 2456124), (30, 2046770), (33, 1860700), (44, 1395525), (46, 1334850), (50, 1228062), (55, 1116420), (60, 1023385), (66, 930350), (69, 889900), (75, 818708), (92, 667425), (100, 614031), (110, 558210), (115, 533940), (132, 465175), (138, 444950), (150, 409354), (165, 372140), (220, 279105), (230, 266970), (253, 242700), (275, 223284), (276, 222475), (300, 204677), (330, 186070), (345, 177980), (460, 133485), (506, 121350), (550, 111642), (575, 106788), (660, 93035), (690, 88990), (759, 80900), (809, 75900), (825, 74428), (1012, 60675), (1100, 55821), (1150, 53394), (1265, 48540), (1380, 44495), (1518, 40450), (1618, 37950), (1650, 37214), (1725, 35596), (2300, 26697), (2427, 25300), (2530, 24270), (3036, 20225), (3236, 18975), (3300, 18607), (3450, 17798), (3795, 16180), (4045, 15180), (4854, 12650), (5060, 12135), (6325, 9708), (6900, 8899), (7590, 8090)]