302199780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{162473}}^1$

素因数の和:162516

約数の個数: 48

約数和(自身を含む): 873460224

約数和(自身を除く): 571260444

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, 162473, 324946, 487419, 649892, 812365, 974838, 1624730, 1949676, 2437095, 3249460, 4874190, 5036663, 9748380, 10073326, 15109989, 20146652, 25183315, 30219978, 50366630, 60439956, 75549945, 100733260, 151099890, 302199780]

約数ペア:

[(1, 302199780), (2, 151099890), (3, 100733260), (4, 75549945), (5, 60439956), (6, 50366630), (10, 30219978), (12, 25183315), (15, 20146652), (20, 15109989), (30, 10073326), (31, 9748380), (60, 5036663), (62, 4874190), (93, 3249460), (124, 2437095), (155, 1949676), (186, 1624730), (310, 974838), (372, 812365), (465, 649892), (620, 487419), (930, 324946), (1860, 162473)]