1330488900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113717}}^1$

素因数の和:113750

約数の個数: 108

約数和(自身を含む): 4491178692

約数和(自身を除く): 3160689792

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, 113717, 227434, 341151, 454868, 568585, 682302, 1023453, 1137170, 1364604, 1478321, 1705755, 2046906, 2274340, 2842925, 2956642, 3411510, 4093812, 4434963, 5117265, 5685850, 5913284, 6823020, 7391605, 8528775, 8869926, 10234530, 11371700, 13304889, 14783210, 17057550, 17739852, 20469060, 22174815, 25586325, 26609778, 29566420, 34115100, 36958025, 44349630, 51172650, 53219556, 66524445, 73916050, 88699260, 102345300, 110874075, 133048890, 147832100, 221748150, 266097780, 332622225, 443496300, 665244450, 1330488900]

約数ペア:

[(1, 1330488900), (2, 665244450), (3, 443496300), (4, 332622225), (5, 266097780), (6, 221748150), (9, 147832100), (10, 133048890), (12, 110874075), (13, 102345300), (15, 88699260), (18, 73916050), (20, 66524445), (25, 53219556), (26, 51172650), (30, 44349630), (36, 36958025), (39, 34115100), (45, 29566420), (50, 26609778), (52, 25586325), (60, 22174815), (65, 20469060), (75, 17739852), (78, 17057550), (90, 14783210), (100, 13304889), (117, 11371700), (130, 10234530), (150, 8869926), (156, 8528775), (180, 7391605), (195, 6823020), (225, 5913284), (234, 5685850), (260, 5117265), (300, 4434963), (325, 4093812), (390, 3411510), (450, 2956642), (468, 2842925), (585, 2274340), (650, 2046906), (780, 1705755), (900, 1478321), (975, 1364604), (1170, 1137170), (1300, 1023453), (1950, 682302), (2340, 568585), (2925, 454868), (3900, 341151), (5850, 227434), (11700, 113717)]