968801580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{769}}^1\times {\mathrm{2333}}^1$

素因数の和:3120

約数の個数: 96

約数和(自身を含む): 3019262400

約数和(自身を除く): 2050460820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 769, 1538, 2307, 2333, 3076, 3845, 4614, 4666, 6921, 6999, 7690, 9228, 9332, 11535, 11665, 13842, 13998, 15380, 20763, 20997, 23070, 23330, 27684, 27996, 34605, 34995, 41526, 41994, 46140, 46660, 62991, 69210, 69990, 83052, 83988, 103815, 104985, 125982, 138420, 139980, 207630, 209970, 251964, 314955, 415260, 419940, 629910, 1259820, 1794077, 3588154, 5382231, 7176308, 8970385, 10764462, 16146693, 17940770, 21528924, 26911155, 32293386, 35881540, 48440079, 53822310, 64586772, 80733465, 96880158, 107644620, 161466930, 193760316, 242200395, 322933860, 484400790, 968801580]

約数ペア:

[(1, 968801580), (2, 484400790), (3, 322933860), (4, 242200395), (5, 193760316), (6, 161466930), (9, 107644620), (10, 96880158), (12, 80733465), (15, 64586772), (18, 53822310), (20, 48440079), (27, 35881540), (30, 32293386), (36, 26911155), (45, 21528924), (54, 17940770), (60, 16146693), (90, 10764462), (108, 8970385), (135, 7176308), (180, 5382231), (270, 3588154), (540, 1794077), (769, 1259820), (1538, 629910), (2307, 419940), (2333, 415260), (3076, 314955), (3845, 251964), (4614, 209970), (4666, 207630), (6921, 139980), (6999, 138420), (7690, 125982), (9228, 104985), (9332, 103815), (11535, 83988), (11665, 83052), (13842, 69990), (13998, 69210), (15380, 62991), (20763, 46660), (20997, 46140), (23070, 41994), (23330, 41526), (27684, 34995), (27996, 34605)]