73574190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1013}}^1$

素因数の和:1298

約数の個数: 64

約数和(自身を含む): 197121600

約数和(自身を除く): 123547410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 269, 270, 538, 807, 1013, 1345, 1614, 2026, 2421, 2690, 3039, 4035, 4842, 5065, 6078, 7263, 8070, 9117, 10130, 12105, 14526, 15195, 18234, 24210, 27351, 30390, 36315, 45585, 54702, 72630, 91170, 136755, 272497, 273510, 544994, 817491, 1362485, 1634982, 2452473, 2724970, 4087455, 4904946, 7357419, 8174910, 12262365, 14714838, 24524730, 36787095, 73574190]

約数ペア:

[(1, 73574190), (2, 36787095), (3, 24524730), (5, 14714838), (6, 12262365), (9, 8174910), (10, 7357419), (15, 4904946), (18, 4087455), (27, 2724970), (30, 2452473), (45, 1634982), (54, 1362485), (90, 817491), (135, 544994), (269, 273510), (270, 272497), (538, 136755), (807, 91170), (1013, 72630), (1345, 54702), (1614, 45585), (2026, 36315), (2421, 30390), (2690, 27351), (3039, 24210), (4035, 18234), (4842, 15195), (5065, 14526), (6078, 12105), (7263, 10130), (8070, 9117)]