39155220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:634

約数の個数: 144

約数和(自身を含む): 132546960

約数和(自身を除く): 93391740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 577, 580, 585, 754, 780, 870, 1044, 1131, 1154, 1170, 1305, 1508, 1731, 1740, 1885, 2262, 2308, 2340, 2610, 2885, 3393, 3462, 3770, 4524, 5193, 5220, 5655, 5770, 6786, 6924, 7501, 7540, 8655, 10386, 11310, 11540, 13572, 15002, 16733, 16965, 17310, 20772, 22503, 22620, 25965, 30004, 33466, 33930, 34620, 37505, 45006, 50199, 51930, 66932, 67509, 67860, 75010, 83665, 90012, 100398, 103860, 112515, 135018, 150020, 150597, 167330, 200796, 217529, 225030, 250995, 270036, 301194, 334660, 337545, 435058, 450060, 501990, 602388, 652587, 675090, 752985, 870116, 1003980, 1087645, 1305174, 1350180, 1505970, 1957761, 2175290, 2610348, 3011940, 3262935, 3915522, 4350580, 6525870, 7831044, 9788805, 13051740, 19577610, 39155220]

約数ペア:

[(1, 39155220), (2, 19577610), (3, 13051740), (4, 9788805), (5, 7831044), (6, 6525870), (9, 4350580), (10, 3915522), (12, 3262935), (13, 3011940), (15, 2610348), (18, 2175290), (20, 1957761), (26, 1505970), (29, 1350180), (30, 1305174), (36, 1087645), (39, 1003980), (45, 870116), (52, 752985), (58, 675090), (60, 652587), (65, 602388), (78, 501990), (87, 450060), (90, 435058), (116, 337545), (117, 334660), (130, 301194), (145, 270036), (156, 250995), (174, 225030), (180, 217529), (195, 200796), (234, 167330), (260, 150597), (261, 150020), (290, 135018), (348, 112515), (377, 103860), (390, 100398), (435, 90012), (468, 83665), (522, 75010), (577, 67860), (580, 67509), (585, 66932), (754, 51930), (780, 50199), (870, 45006), (1044, 37505), (1131, 34620), (1154, 33930), (1170, 33466), (1305, 30004), (1508, 25965), (1731, 22620), (1740, 22503), (1885, 20772), (2262, 17310), (2308, 16965), (2340, 16733), (2610, 15002), (2885, 13572), (3393, 11540), (3462, 11310), (3770, 10386), (4524, 8655), (5193, 7540), (5220, 7501), (5655, 6924), (5770, 6786)]