39017220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1961

約数の個数: 96

約数和(自身を含む): 123088896

約数和(自身を除く): 84071676

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 1907, 2046, 3410, 3814, 4092, 5115, 5721, 6820, 7628, 9535, 10230, 11442, 19070, 20460, 20977, 22884, 28605, 38140, 41954, 57210, 59117, 62931, 83908, 104885, 114420, 118234, 125862, 177351, 209770, 236468, 251724, 295585, 314655, 354702, 419540, 591170, 629310, 650287, 709404, 886755, 1182340, 1258620, 1300574, 1773510, 1950861, 2601148, 3251435, 3547020, 3901722, 6502870, 7803444, 9754305, 13005740, 19508610, 39017220]

約数ペア:

[(1, 39017220), (2, 19508610), (3, 13005740), (4, 9754305), (5, 7803444), (6, 6502870), (10, 3901722), (11, 3547020), (12, 3251435), (15, 2601148), (20, 1950861), (22, 1773510), (30, 1300574), (31, 1258620), (33, 1182340), (44, 886755), (55, 709404), (60, 650287), (62, 629310), (66, 591170), (93, 419540), (110, 354702), (124, 314655), (132, 295585), (155, 251724), (165, 236468), (186, 209770), (220, 177351), (310, 125862), (330, 118234), (341, 114420), (372, 104885), (465, 83908), (620, 62931), (660, 59117), (682, 57210), (930, 41954), (1023, 38140), (1364, 28605), (1705, 22884), (1860, 20977), (1907, 20460), (2046, 19070), (3410, 11442), (3814, 10230), (4092, 9535), (5115, 7628), (5721, 6820)]