15548596980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{282599}}^1$

素因数の和:282749

約数の個数: 96

約数和(自身を含む): 50135500800

約数和(自身を除く): 34586903820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 524, 655, 786, 917, 1310, 1572, 1834, 1965, 2620, 2751, 3668, 3930, 4585, 5502, 7860, 9170, 11004, 13755, 18340, 27510, 55020, 282599, 565198, 847797, 1130396, 1412995, 1695594, 1978193, 2825990, 3391188, 3956386, 4238985, 5651980, 5934579, 7912772, 8477970, 9890965, 11869158, 16955940, 19781930, 23738316, 29672895, 37020469, 39563860, 59345790, 74040938, 111061407, 118691580, 148081876, 185102345, 222122814, 259143283, 370204690, 444245628, 518286566, 555307035, 740409380, 777429849, 1036573132, 1110614070, 1295716415, 1554859698, 2221228140, 2591432830, 3109719396, 3887149245, 5182865660, 7774298490, 15548596980]

約数ペア:

[(1, 15548596980), (2, 7774298490), (3, 5182865660), (4, 3887149245), (5, 3109719396), (6, 2591432830), (7, 2221228140), (10, 1554859698), (12, 1295716415), (14, 1110614070), (15, 1036573132), (20, 777429849), (21, 740409380), (28, 555307035), (30, 518286566), (35, 444245628), (42, 370204690), (60, 259143283), (70, 222122814), (84, 185102345), (105, 148081876), (131, 118691580), (140, 111061407), (210, 74040938), (262, 59345790), (393, 39563860), (420, 37020469), (524, 29672895), (655, 23738316), (786, 19781930), (917, 16955940), (1310, 11869158), (1572, 9890965), (1834, 8477970), (1965, 7912772), (2620, 5934579), (2751, 5651980), (3668, 4238985), (3930, 3956386), (4585, 3391188), (5502, 2825990), (7860, 1978193), (9170, 1695594), (11004, 1412995), (13755, 1130396), (18340, 847797), (27510, 565198), (55020, 282599)]