15918783660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2267633}}^1$

素因数の和:2267664

約数の個数: 96

約数和(自身を含む): 53334751680

約数和(自身を除く): 37415968020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 2267633, 4535266, 6802899, 9070532, 11338165, 13605798, 20408697, 22676330, 27211596, 29479229, 34014495, 40817394, 45352660, 58958458, 61226091, 68028990, 81634788, 88437687, 102043485, 117916916, 122452182, 136057980, 147396145, 176875374, 204086970, 244904364, 265313061, 294792290, 306130455, 353750748, 408173940, 442188435, 530626122, 589584580, 612260910, 795939183, 884376870, 1061252244, 1224521820, 1326565305, 1591878366, 1768753740, 2653130610, 3183756732, 3979695915, 5306261220, 7959391830, 15918783660]

約数ペア:

[(1, 15918783660), (2, 7959391830), (3, 5306261220), (4, 3979695915), (5, 3183756732), (6, 2653130610), (9, 1768753740), (10, 1591878366), (12, 1326565305), (13, 1224521820), (15, 1061252244), (18, 884376870), (20, 795939183), (26, 612260910), (27, 589584580), (30, 530626122), (36, 442188435), (39, 408173940), (45, 353750748), (52, 306130455), (54, 294792290), (60, 265313061), (65, 244904364), (78, 204086970), (90, 176875374), (108, 147396145), (117, 136057980), (130, 122452182), (135, 117916916), (156, 102043485), (180, 88437687), (195, 81634788), (234, 68028990), (260, 61226091), (270, 58958458), (351, 45352660), (390, 40817394), (468, 34014495), (540, 29479229), (585, 27211596), (702, 22676330), (780, 20408697), (1170, 13605798), (1404, 11338165), (1755, 9070532), (2340, 6802899), (3510, 4535266), (7020, 2267633)]