82303140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{44249}}^1$

素因数の和:44292

約数の個数: 48

約数和(自身を含む): 237888000

約数和(自身を除く): 155584860

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, 44249, 88498, 132747, 176996, 221245, 265494, 442490, 530988, 663735, 884980, 1327470, 1371719, 2654940, 2743438, 4115157, 5486876, 6858595, 8230314, 13717190, 16460628, 20575785, 27434380, 41151570, 82303140]

約数ペア:

[(1, 82303140), (2, 41151570), (3, 27434380), (4, 20575785), (5, 16460628), (6, 13717190), (10, 8230314), (12, 6858595), (15, 5486876), (20, 4115157), (30, 2743438), (31, 2654940), (60, 1371719), (62, 1327470), (93, 884980), (124, 663735), (155, 530988), (186, 442490), (310, 265494), (372, 221245), (465, 176996), (620, 132747), (930, 88498), (1860, 44249)]