15300246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 33730560

約数和(自身を除く): 18430314

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 169, 191, 237, 338, 382, 474, 507, 573, 1014, 1027, 1146, 2054, 2483, 3081, 4966, 6162, 7449, 13351, 14898, 15089, 26702, 30178, 32279, 40053, 45267, 64558, 80106, 90534, 96837, 193674, 196157, 392314, 588471, 1176942, 2550041, 5100082, 7650123, 15300246]

約数ペア:

[(1, 15300246), (2, 7650123), (3, 5100082), (6, 2550041), (13, 1176942), (26, 588471), (39, 392314), (78, 196157), (79, 193674), (158, 96837), (169, 90534), (191, 80106), (237, 64558), (338, 45267), (382, 40053), (474, 32279), (507, 30178), (573, 26702), (1014, 15089), (1027, 14898), (1146, 13351), (2054, 7449), (2483, 6162), (3081, 4966)]