2860427700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{244481}}^1$

素因数の和:244514

約数の個数: 108

約数和(自身を含む): 9655572108

約数和(自身を除く): 6795144408

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 244481, 488962, 733443, 977924, 1222405, 1466886, 2200329, 2444810, 2933772, 3178253, 3667215, 4400658, 4889620, 6112025, 6356506, 7334430, 8801316, 9534759, 11001645, 12224050, 12713012, 14668860, 15891265, 18336075, 19069518, 22003290, 24448100, 28604277, 31782530, 36672150, 38139036, 44006580, 47673795, 55008225, 57208554, 63565060, 73344300, 79456325, 95347590, 110016450, 114417108, 143021385, 158912650, 190695180, 220032900, 238368975, 286042770, 317825300, 476737950, 572085540, 715106925, 953475900, 1430213850, 2860427700]

約数ペア:

[(1, 2860427700), (2, 1430213850), (3, 953475900), (4, 715106925), (5, 572085540), (6, 476737950), (9, 317825300), (10, 286042770), (12, 238368975), (13, 220032900), (15, 190695180), (18, 158912650), (20, 143021385), (25, 114417108), (26, 110016450), (30, 95347590), (36, 79456325), (39, 73344300), (45, 63565060), (50, 57208554), (52, 55008225), (60, 47673795), (65, 44006580), (75, 38139036), (78, 36672150), (90, 31782530), (100, 28604277), (117, 24448100), (130, 22003290), (150, 19069518), (156, 18336075), (180, 15891265), (195, 14668860), (225, 12713012), (234, 12224050), (260, 11001645), (300, 9534759), (325, 8801316), (390, 7334430), (450, 6356506), (468, 6112025), (585, 4889620), (650, 4400658), (780, 3667215), (900, 3178253), (975, 2933772), (1170, 2444810), (1300, 2200329), (1950, 1466886), (2340, 1222405), (2925, 977924), (3900, 733443), (5850, 488962), (11700, 244481)]