47844810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 141039360

約数和(自身を除く): 93194550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 43, 45, 54, 65, 78, 86, 90, 117, 129, 130, 135, 195, 215, 234, 258, 270, 317, 351, 387, 390, 430, 559, 585, 634, 645, 702, 774, 951, 1118, 1161, 1170, 1290, 1585, 1677, 1755, 1902, 1935, 2322, 2795, 2853, 3170, 3354, 3510, 3870, 4121, 4755, 5031, 5590, 5706, 5805, 8242, 8385, 8559, 9510, 10062, 11610, 12363, 13631, 14265, 15093, 16770, 17118, 20605, 24726, 25155, 27262, 28530, 30186, 37089, 40893, 41210, 42795, 50310, 61815, 68155, 74178, 75465, 81786, 85590, 111267, 122679, 123630, 136310, 150930, 177203, 185445, 204465, 222534, 245358, 354406, 368037, 370890, 408930, 531609, 556335, 613395, 736074, 886015, 1063218, 1112670, 1226790, 1594827, 1772030, 1840185, 2658045, 3189654, 3680370, 4784481, 5316090, 7974135, 9568962, 15948270, 23922405, 47844810]

約数ペア:

[(1, 47844810), (2, 23922405), (3, 15948270), (5, 9568962), (6, 7974135), (9, 5316090), (10, 4784481), (13, 3680370), (15, 3189654), (18, 2658045), (26, 1840185), (27, 1772030), (30, 1594827), (39, 1226790), (43, 1112670), (45, 1063218), (54, 886015), (65, 736074), (78, 613395), (86, 556335), (90, 531609), (117, 408930), (129, 370890), (130, 368037), (135, 354406), (195, 245358), (215, 222534), (234, 204465), (258, 185445), (270, 177203), (317, 150930), (351, 136310), (387, 123630), (390, 122679), (430, 111267), (559, 85590), (585, 81786), (634, 75465), (645, 74178), (702, 68155), (774, 61815), (951, 50310), (1118, 42795), (1161, 41210), (1170, 40893), (1290, 37089), (1585, 30186), (1677, 28530), (1755, 27262), (1902, 25155), (1935, 24726), (2322, 20605), (2795, 17118), (2853, 16770), (3170, 15093), (3354, 14265), (3510, 13631), (3870, 12363), (4121, 11610), (4755, 10062), (5031, 9510), (5590, 8559), (5706, 8385), (5805, 8242)]