8581668210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1\times {\mathrm{773}}^1$

素因数の和:1500

約数の個数: 96

約数和(自身を含む): 22470699888

約数和(自身を除く): 13889031678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 421, 586, 773, 842, 879, 1263, 1465, 1546, 1758, 2105, 2319, 2526, 2637, 2930, 3789, 3865, 4210, 4395, 4638, 5274, 6315, 6957, 7578, 7730, 8790, 11595, 12630, 13185, 13914, 18945, 23190, 26370, 34785, 37890, 69570, 123353, 226489, 246706, 325433, 370059, 452978, 616765, 650866, 679467, 740118, 976299, 1110177, 1132445, 1233530, 1358934, 1627165, 1850295, 1952598, 2038401, 2220354, 2264890, 2928897, 3254330, 3397335, 3700590, 4076802, 4881495, 5550885, 5857794, 6794670, 9762990, 10192005, 11101770, 14644485, 20384010, 29288970, 95351869, 190703738, 286055607, 476759345, 572111214, 858166821, 953518690, 1430278035, 1716333642, 2860556070, 4290834105, 8581668210]

約数ペア:

[(1, 8581668210), (2, 4290834105), (3, 2860556070), (5, 1716333642), (6, 1430278035), (9, 953518690), (10, 858166821), (15, 572111214), (18, 476759345), (30, 286055607), (45, 190703738), (90, 95351869), (293, 29288970), (421, 20384010), (586, 14644485), (773, 11101770), (842, 10192005), (879, 9762990), (1263, 6794670), (1465, 5857794), (1546, 5550885), (1758, 4881495), (2105, 4076802), (2319, 3700590), (2526, 3397335), (2637, 3254330), (2930, 2928897), (3789, 2264890), (3865, 2220354), (4210, 2038401), (4395, 1952598), (4638, 1850295), (5274, 1627165), (6315, 1358934), (6957, 1233530), (7578, 1132445), (7730, 1110177), (8790, 976299), (11595, 740118), (12630, 679467), (13185, 650866), (13914, 616765), (18945, 452978), (23190, 370059), (26370, 325433), (34785, 246706), (37890, 226489), (69570, 123353)]