130415220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55733}}^1$

素因数の和:55761

約数の個数: 72

約数和(自身を含む): 426030696

約数和(自身を除く): 295615476

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, 55733, 111466, 167199, 222932, 278665, 334398, 501597, 557330, 668796, 724529, 835995, 1003194, 1114660, 1449058, 1671990, 2006388, 2173587, 2507985, 2898116, 3343980, 3622645, 4347174, 5015970, 6520761, 7245290, 8694348, 10031940, 10867935, 13041522, 14490580, 21735870, 26083044, 32603805, 43471740, 65207610, 130415220]

約数ペア:

[(1, 130415220), (2, 65207610), (3, 43471740), (4, 32603805), (5, 26083044), (6, 21735870), (9, 14490580), (10, 13041522), (12, 10867935), (13, 10031940), (15, 8694348), (18, 7245290), (20, 6520761), (26, 5015970), (30, 4347174), (36, 3622645), (39, 3343980), (45, 2898116), (52, 2507985), (60, 2173587), (65, 2006388), (78, 1671990), (90, 1449058), (117, 1114660), (130, 1003194), (156, 835995), (180, 724529), (195, 668796), (234, 557330), (260, 501597), (390, 334398), (468, 278665), (585, 222932), (780, 167199), (1170, 111466), (2340, 55733)]