73225530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2473}}^1$

素因数の和:2540

約数の個数: 96

約数和(自身を含む): 222303744

約数和(自身を除く): 149078214

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2473, 2961, 3290, 4230, 4935, 4946, 5922, 7419, 9870, 12365, 14805, 14838, 17311, 22257, 24730, 29610, 34622, 37095, 44514, 51933, 74190, 86555, 103866, 111285, 116231, 155799, 173110, 222570, 232462, 259665, 311598, 348693, 519330, 581155, 697386, 778995, 813617, 1046079, 1162310, 1557990, 1627234, 1743465, 2092158, 2440851, 3486930, 4068085, 4881702, 5230395, 7322553, 8136170, 10460790, 12204255, 14645106, 24408510, 36612765, 73225530]

約数ペア:

[(1, 73225530), (2, 36612765), (3, 24408510), (5, 14645106), (6, 12204255), (7, 10460790), (9, 8136170), (10, 7322553), (14, 5230395), (15, 4881702), (18, 4068085), (21, 3486930), (30, 2440851), (35, 2092158), (42, 1743465), (45, 1627234), (47, 1557990), (63, 1162310), (70, 1046079), (90, 813617), (94, 778995), (105, 697386), (126, 581155), (141, 519330), (210, 348693), (235, 311598), (282, 259665), (315, 232462), (329, 222570), (423, 173110), (470, 155799), (630, 116231), (658, 111285), (705, 103866), (846, 86555), (987, 74190), (1410, 51933), (1645, 44514), (1974, 37095), (2115, 34622), (2473, 29610), (2961, 24730), (3290, 22257), (4230, 17311), (4935, 14838), (4946, 14805), (5922, 12365), (7419, 9870)]