1490473710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^2$

素因数の和:848

約数の個数: 120

約数和(自身を含む): 4382771976

約数和(自身を除く): 2892298266

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 409, 495, 594, 810, 818, 891, 990, 1227, 1485, 1782, 2045, 2454, 2970, 3681, 4090, 4455, 4499, 6135, 7362, 8910, 8998, 11043, 12270, 13497, 18405, 22086, 22495, 26994, 33129, 36810, 40491, 44990, 55215, 66258, 67485, 80982, 110430, 121473, 134970, 165645, 167281, 202455, 242946, 331290, 334562, 364419, 404910, 501843, 607365, 728838, 836405, 1003686, 1214730, 1505529, 1672810, 1822095, 1840091, 2509215, 3011058, 3644190, 3680182, 4516587, 5018430, 5520273, 7527645, 9033174, 9200455, 11040546, 13549761, 15055290, 16560819, 18400910, 22582935, 27099522, 27601365, 33121638, 45165870, 49682457, 55202730, 67748805, 82804095, 99364914, 135497610, 149047371, 165608190, 248412285, 298094742, 496824570, 745236855, 1490473710]

約数ペア:

[(1, 1490473710), (2, 745236855), (3, 496824570), (5, 298094742), (6, 248412285), (9, 165608190), (10, 149047371), (11, 135497610), (15, 99364914), (18, 82804095), (22, 67748805), (27, 55202730), (30, 49682457), (33, 45165870), (45, 33121638), (54, 27601365), (55, 27099522), (66, 22582935), (81, 18400910), (90, 16560819), (99, 15055290), (110, 13549761), (135, 11040546), (162, 9200455), (165, 9033174), (198, 7527645), (270, 5520273), (297, 5018430), (330, 4516587), (405, 3680182), (409, 3644190), (495, 3011058), (594, 2509215), (810, 1840091), (818, 1822095), (891, 1672810), (990, 1505529), (1227, 1214730), (1485, 1003686), (1782, 836405), (2045, 728838), (2454, 607365), (2970, 501843), (3681, 404910), (4090, 364419), (4455, 334562), (4499, 331290), (6135, 242946), (7362, 202455), (8910, 167281), (8998, 165645), (11043, 134970), (12270, 121473), (13497, 110430), (18405, 80982), (22086, 67485), (22495, 66258), (26994, 55215), (33129, 44990), (36810, 40491)]