153153240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{1847}}^1$

素因数の和:2552

約数の個数: 64

約数和(自身を含む): 460373760

約数和(自身を除く): 307220520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 691, 1382, 1847, 2073, 2764, 3455, 3694, 4146, 5528, 5541, 6910, 7388, 8292, 9235, 10365, 11082, 13820, 14776, 16584, 18470, 20730, 22164, 27640, 27705, 36940, 41460, 44328, 55410, 73880, 82920, 110820, 221640, 1276277, 2552554, 3828831, 5105108, 6381385, 7657662, 10210216, 12762770, 15315324, 19144155, 25525540, 30630648, 38288310, 51051080, 76576620, 153153240]

約数ペア:

[(1, 153153240), (2, 76576620), (3, 51051080), (4, 38288310), (5, 30630648), (6, 25525540), (8, 19144155), (10, 15315324), (12, 12762770), (15, 10210216), (20, 7657662), (24, 6381385), (30, 5105108), (40, 3828831), (60, 2552554), (120, 1276277), (691, 221640), (1382, 110820), (1847, 82920), (2073, 73880), (2764, 55410), (3455, 44328), (3694, 41460), (4146, 36940), (5528, 27705), (5541, 27640), (6910, 22164), (7388, 20730), (8292, 18470), (9235, 16584), (10365, 14776), (11082, 13820)]