75074220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32083}}^1$

素因数の和:32111

約数の個数: 72

約数和(自身を含む): 245250096

約数和(自身を除く): 170175876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 32083, 64166, 96249, 128332, 160415, 192498, 288747, 320830, 384996, 417079, 481245, 577494, 641660, 834158, 962490, 1154988, 1251237, 1443735, 1668316, 1924980, 2085395, 2502474, 2887470, 3753711, 4170790, 5004948, 5774940, 6256185, 7507422, 8341580, 12512370, 15014844, 18768555, 25024740, 37537110, 75074220]

約数ペア:

[(1, 75074220), (2, 37537110), (3, 25024740), (4, 18768555), (5, 15014844), (6, 12512370), (9, 8341580), (10, 7507422), (12, 6256185), (13, 5774940), (15, 5004948), (18, 4170790), (20, 3753711), (26, 2887470), (30, 2502474), (36, 2085395), (39, 1924980), (45, 1668316), (52, 1443735), (60, 1251237), (65, 1154988), (78, 962490), (90, 834158), (117, 641660), (130, 577494), (156, 481245), (180, 417079), (195, 384996), (234, 320830), (260, 288747), (390, 192498), (468, 160415), (585, 128332), (780, 96249), (1170, 64166), (2340, 32083)]