54120300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13877}}^1$

素因数の和:13907

約数の個数: 72

約数和(自身を含む): 168645456

約数和(自身を除く): 114525156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 13877, 27754, 41631, 55508, 69385, 83262, 138770, 166524, 180401, 208155, 277540, 346925, 360802, 416310, 541203, 693850, 721604, 832620, 902005, 1040775, 1082406, 1387700, 1804010, 2081550, 2164812, 2706015, 3608020, 4163100, 4510025, 5412030, 9020050, 10824060, 13530075, 18040100, 27060150, 54120300]

約数ペア:

[(1, 54120300), (2, 27060150), (3, 18040100), (4, 13530075), (5, 10824060), (6, 9020050), (10, 5412030), (12, 4510025), (13, 4163100), (15, 3608020), (20, 2706015), (25, 2164812), (26, 2081550), (30, 1804010), (39, 1387700), (50, 1082406), (52, 1040775), (60, 902005), (65, 832620), (75, 721604), (78, 693850), (100, 541203), (130, 416310), (150, 360802), (156, 346925), (195, 277540), (260, 208155), (300, 180401), (325, 166524), (390, 138770), (650, 83262), (780, 69385), (975, 55508), (1300, 41631), (1950, 27754), (3900, 13877)]