9911070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 28540512

約数和(自身を除く): 18629442

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 195, 197, 215, 234, 258, 387, 390, 394, 430, 559, 585, 591, 645, 774, 985, 1118, 1170, 1182, 1290, 1677, 1773, 1935, 1970, 2561, 2795, 2955, 3354, 3546, 3870, 5031, 5122, 5590, 5910, 7683, 8385, 8471, 8865, 10062, 12805, 15366, 16770, 16942, 17730, 23049, 25155, 25413, 25610, 38415, 42355, 46098, 50310, 50826, 76239, 76830, 84710, 110123, 115245, 127065, 152478, 220246, 230490, 254130, 330369, 381195, 550615, 660738, 762390, 991107, 1101230, 1651845, 1982214, 3303690, 4955535, 9911070]

約数ペア:

[(1, 9911070), (2, 4955535), (3, 3303690), (5, 1982214), (6, 1651845), (9, 1101230), (10, 991107), (13, 762390), (15, 660738), (18, 550615), (26, 381195), (30, 330369), (39, 254130), (43, 230490), (45, 220246), (65, 152478), (78, 127065), (86, 115245), (90, 110123), (117, 84710), (129, 76830), (130, 76239), (195, 50826), (197, 50310), (215, 46098), (234, 42355), (258, 38415), (387, 25610), (390, 25413), (394, 25155), (430, 23049), (559, 17730), (585, 16942), (591, 16770), (645, 15366), (774, 12805), (985, 10062), (1118, 8865), (1170, 8471), (1182, 8385), (1290, 7683), (1677, 5910), (1773, 5590), (1935, 5122), (1970, 5031), (2561, 3870), (2795, 3546), (2955, 3354)]