33827820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1455

約数の個数: 96

約数和(自身を含む): 105369600

約数和(自身を除く): 71541780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1399, 1612, 1860, 2015, 2418, 2798, 4030, 4197, 4836, 5596, 6045, 6995, 8060, 8394, 12090, 13990, 16788, 18187, 20985, 24180, 27980, 36374, 41970, 43369, 54561, 72748, 83940, 86738, 90935, 109122, 130107, 173476, 181870, 216845, 218244, 260214, 272805, 363740, 433690, 520428, 545610, 563797, 650535, 867380, 1091220, 1127594, 1301070, 1691391, 2255188, 2602140, 2818985, 3382782, 5637970, 6765564, 8456955, 11275940, 16913910, 33827820]

約数ペア:

[(1, 33827820), (2, 16913910), (3, 11275940), (4, 8456955), (5, 6765564), (6, 5637970), (10, 3382782), (12, 2818985), (13, 2602140), (15, 2255188), (20, 1691391), (26, 1301070), (30, 1127594), (31, 1091220), (39, 867380), (52, 650535), (60, 563797), (62, 545610), (65, 520428), (78, 433690), (93, 363740), (124, 272805), (130, 260214), (155, 218244), (156, 216845), (186, 181870), (195, 173476), (260, 130107), (310, 109122), (372, 90935), (390, 86738), (403, 83940), (465, 72748), (620, 54561), (780, 43369), (806, 41970), (930, 36374), (1209, 27980), (1399, 24180), (1612, 20985), (1860, 18187), (2015, 16788), (2418, 13990), (2798, 12090), (4030, 8394), (4197, 8060), (4836, 6995), (5596, 6045)]