170632020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{773}}^1$

素因数の和:1081

約数の個数: 96

約数和(自身を含む): 517007232

約数和(自身を除く): 346375212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 283, 390, 566, 773, 780, 849, 1132, 1415, 1546, 1698, 2319, 2830, 3092, 3396, 3679, 3865, 4245, 4638, 5660, 7358, 7730, 8490, 9276, 10049, 11037, 11595, 14716, 15460, 16980, 18395, 20098, 22074, 23190, 30147, 36790, 40196, 44148, 46380, 50245, 55185, 60294, 73580, 100490, 110370, 120588, 150735, 200980, 218759, 220740, 301470, 437518, 602940, 656277, 875036, 1093795, 1312554, 2187590, 2625108, 2843867, 3281385, 4375180, 5687734, 6562770, 8531601, 11375468, 13125540, 14219335, 17063202, 28438670, 34126404, 42658005, 56877340, 85316010, 170632020]

約数ペア:

[(1, 170632020), (2, 85316010), (3, 56877340), (4, 42658005), (5, 34126404), (6, 28438670), (10, 17063202), (12, 14219335), (13, 13125540), (15, 11375468), (20, 8531601), (26, 6562770), (30, 5687734), (39, 4375180), (52, 3281385), (60, 2843867), (65, 2625108), (78, 2187590), (130, 1312554), (156, 1093795), (195, 875036), (260, 656277), (283, 602940), (390, 437518), (566, 301470), (773, 220740), (780, 218759), (849, 200980), (1132, 150735), (1415, 120588), (1546, 110370), (1698, 100490), (2319, 73580), (2830, 60294), (3092, 55185), (3396, 50245), (3679, 46380), (3865, 44148), (4245, 40196), (4638, 36790), (5660, 30147), (7358, 23190), (7730, 22074), (8490, 20098), (9276, 18395), (10049, 16980), (11037, 15460), (11595, 14716)]