82159740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35111}}^1$

素因数の和:35139

約数の個数: 72

約数和(自身を含む): 268396128

約数和(自身を除く): 186236388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 35111, 70222, 105333, 140444, 175555, 210666, 315999, 351110, 421332, 456443, 526665, 631998, 702220, 912886, 1053330, 1263996, 1369329, 1579995, 1825772, 2106660, 2282215, 2738658, 3159990, 4107987, 4564430, 5477316, 6319980, 6846645, 8215974, 9128860, 13693290, 16431948, 20539935, 27386580, 41079870, 82159740]

約数ペア:

[(1, 82159740), (2, 41079870), (3, 27386580), (4, 20539935), (5, 16431948), (6, 13693290), (9, 9128860), (10, 8215974), (12, 6846645), (13, 6319980), (15, 5477316), (18, 4564430), (20, 4107987), (26, 3159990), (30, 2738658), (36, 2282215), (39, 2106660), (45, 1825772), (52, 1579995), (60, 1369329), (65, 1263996), (78, 1053330), (90, 912886), (117, 702220), (130, 631998), (156, 526665), (180, 456443), (195, 421332), (234, 351110), (260, 315999), (390, 210666), (468, 175555), (585, 140444), (780, 105333), (1170, 70222), (2340, 35111)]