55601550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:962

約数の個数: 72

約数和(自身を含む): 150525336

約数和(自身を除く): 94923786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 157, 225, 314, 450, 471, 785, 787, 942, 1413, 1570, 1574, 2355, 2361, 2826, 3925, 3935, 4710, 4722, 7065, 7083, 7850, 7870, 11775, 11805, 14130, 14166, 19675, 23550, 23610, 35325, 35415, 39350, 59025, 70650, 70830, 118050, 123559, 177075, 247118, 354150, 370677, 617795, 741354, 1112031, 1235590, 1853385, 2224062, 3088975, 3706770, 5560155, 6177950, 9266925, 11120310, 18533850, 27800775, 55601550]

約数ペア:

[(1, 55601550), (2, 27800775), (3, 18533850), (5, 11120310), (6, 9266925), (9, 6177950), (10, 5560155), (15, 3706770), (18, 3088975), (25, 2224062), (30, 1853385), (45, 1235590), (50, 1112031), (75, 741354), (90, 617795), (150, 370677), (157, 354150), (225, 247118), (314, 177075), (450, 123559), (471, 118050), (785, 70830), (787, 70650), (942, 59025), (1413, 39350), (1570, 35415), (1574, 35325), (2355, 23610), (2361, 23550), (2826, 19675), (3925, 14166), (3935, 14130), (4710, 11805), (4722, 11775), (7065, 7870), (7083, 7850)]