48568980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2039}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 136402560

約数和(自身を除く): 87833580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 1191, 1588, 1985, 2039, 2382, 3970, 4078, 4764, 5955, 6117, 7940, 8156, 10195, 11910, 12234, 20390, 23820, 24468, 30585, 40780, 61170, 122340, 809483, 1618966, 2428449, 3237932, 4047415, 4856898, 8094830, 9713796, 12142245, 16189660, 24284490, 48568980]

約数ペア:

[(1, 48568980), (2, 24284490), (3, 16189660), (4, 12142245), (5, 9713796), (6, 8094830), (10, 4856898), (12, 4047415), (15, 3237932), (20, 2428449), (30, 1618966), (60, 809483), (397, 122340), (794, 61170), (1191, 40780), (1588, 30585), (1985, 24468), (2039, 23820), (2382, 20390), (3970, 12234), (4078, 11910), (4764, 10195), (5955, 8156), (6117, 7940)]