248952150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{184409}}^1$

素因数の和:184430

約数の個数: 48

約数和(自身を含む): 686005200

約数和(自身を除く): 437053050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 184409, 368818, 553227, 922045, 1106454, 1659681, 1844090, 2766135, 3319362, 4610225, 4979043, 5532270, 8298405, 9220450, 9958086, 13830675, 16596810, 24895215, 27661350, 41492025, 49790430, 82984050, 124476075, 248952150]

約数ペア:

[(1, 248952150), (2, 124476075), (3, 82984050), (5, 49790430), (6, 41492025), (9, 27661350), (10, 24895215), (15, 16596810), (18, 13830675), (25, 9958086), (27, 9220450), (30, 8298405), (45, 5532270), (50, 4979043), (54, 4610225), (75, 3319362), (90, 2766135), (135, 1844090), (150, 1659681), (225, 1106454), (270, 922045), (450, 553227), (675, 368818), (1350, 184409)]