235430370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1129}}^1$

素因数の和:1480

約数の個数: 96

約数和(自身を含む): 702299520

約数和(自身を除く): 466869150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 331, 630, 662, 993, 1129, 1655, 1986, 2258, 2317, 2979, 3310, 3387, 4634, 4965, 5645, 5958, 6774, 6951, 7903, 9930, 10161, 11290, 11585, 13902, 14895, 15806, 16935, 20322, 20853, 23170, 23709, 29790, 33870, 34755, 39515, 41706, 47418, 50805, 69510, 71127, 79030, 101610, 104265, 118545, 142254, 208530, 237090, 355635, 373699, 711270, 747398, 1121097, 1868495, 2242194, 2615893, 3363291, 3736990, 5231786, 5605485, 6726582, 7847679, 11210970, 13079465, 15695358, 16816455, 23543037, 26158930, 33632910, 39238395, 47086074, 78476790, 117715185, 235430370]

約数ペア:

[(1, 235430370), (2, 117715185), (3, 78476790), (5, 47086074), (6, 39238395), (7, 33632910), (9, 26158930), (10, 23543037), (14, 16816455), (15, 15695358), (18, 13079465), (21, 11210970), (30, 7847679), (35, 6726582), (42, 5605485), (45, 5231786), (63, 3736990), (70, 3363291), (90, 2615893), (105, 2242194), (126, 1868495), (210, 1121097), (315, 747398), (331, 711270), (630, 373699), (662, 355635), (993, 237090), (1129, 208530), (1655, 142254), (1986, 118545), (2258, 104265), (2317, 101610), (2979, 79030), (3310, 71127), (3387, 69510), (4634, 50805), (4965, 47418), (5645, 41706), (5958, 39515), (6774, 34755), (6951, 33870), (7903, 29790), (9930, 23709), (10161, 23170), (11290, 20853), (11585, 20322), (13902, 16935), (14895, 15806)]