47003130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1052

約数の個数: 96

約数和(自身を含む): 133705728

約数和(自身を除く): 86702598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 62, 85, 90, 93, 102, 153, 155, 170, 186, 255, 279, 306, 310, 465, 510, 527, 558, 765, 930, 991, 1054, 1395, 1530, 1581, 1982, 2635, 2790, 2973, 3162, 4743, 4955, 5270, 5946, 7905, 8919, 9486, 9910, 14865, 15810, 16847, 17838, 23715, 29730, 30721, 33694, 44595, 47430, 50541, 61442, 84235, 89190, 92163, 101082, 151623, 153605, 168470, 184326, 252705, 276489, 303246, 307210, 460815, 505410, 522257, 552978, 758115, 921630, 1044514, 1382445, 1516230, 1566771, 2611285, 2764890, 3133542, 4700313, 5222570, 7833855, 9400626, 15667710, 23501565, 47003130]

約数ペア:

[(1, 47003130), (2, 23501565), (3, 15667710), (5, 9400626), (6, 7833855), (9, 5222570), (10, 4700313), (15, 3133542), (17, 2764890), (18, 2611285), (30, 1566771), (31, 1516230), (34, 1382445), (45, 1044514), (51, 921630), (62, 758115), (85, 552978), (90, 522257), (93, 505410), (102, 460815), (153, 307210), (155, 303246), (170, 276489), (186, 252705), (255, 184326), (279, 168470), (306, 153605), (310, 151623), (465, 101082), (510, 92163), (527, 89190), (558, 84235), (765, 61442), (930, 50541), (991, 47430), (1054, 44595), (1395, 33694), (1530, 30721), (1581, 29730), (1982, 23715), (2635, 17838), (2790, 16847), (2973, 15810), (3162, 14865), (4743, 9910), (4955, 9486), (5270, 8919), (5946, 7905)]