4897380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2633}}^1$

素因数の和:2676

約数の個数: 48

約数和(自身を含む): 14160384

約数和(自身を除く): 9263004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 2633, 5266, 7899, 10532, 13165, 15798, 26330, 31596, 39495, 52660, 78990, 81623, 157980, 163246, 244869, 326492, 408115, 489738, 816230, 979476, 1224345, 1632460, 2448690, 4897380]

約数ペア:

[(1, 4897380), (2, 2448690), (3, 1632460), (4, 1224345), (5, 979476), (6, 816230), (10, 489738), (12, 408115), (15, 326492), (20, 244869), (30, 163246), (31, 157980), (60, 81623), (62, 78990), (93, 52660), (124, 39495), (155, 31596), (186, 26330), (310, 15798), (372, 13165), (465, 10532), (620, 7899), (930, 5266), (1860, 2633)]