119476620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{73751}}^1$

素因数の和:73772

約数の個数: 60

約数和(自身を含む): 374807664

約数和(自身を除く): 255331044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 73751, 147502, 221253, 295004, 368755, 442506, 663759, 737510, 885012, 1106265, 1327518, 1475020, 1991277, 2212530, 2655036, 3318795, 3982554, 4425060, 5973831, 6637590, 7965108, 9956385, 11947662, 13275180, 19912770, 23895324, 29869155, 39825540, 59738310, 119476620]

約数ペア:

[(1, 119476620), (2, 59738310), (3, 39825540), (4, 29869155), (5, 23895324), (6, 19912770), (9, 13275180), (10, 11947662), (12, 9956385), (15, 7965108), (18, 6637590), (20, 5973831), (27, 4425060), (30, 3982554), (36, 3318795), (45, 2655036), (54, 2212530), (60, 1991277), (81, 1475020), (90, 1327518), (108, 1106265), (135, 885012), (162, 737510), (180, 663759), (270, 442506), (324, 368755), (405, 295004), (540, 221253), (810, 147502), (1620, 73751)]