78693030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:782

約数の個数: 96

約数和(自身を含む): 222820416

約数和(自身を除く): 144127386

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 103, 117, 130, 195, 206, 234, 309, 390, 515, 585, 618, 653, 927, 1030, 1170, 1306, 1339, 1545, 1854, 1959, 2678, 3090, 3265, 3918, 4017, 4635, 5877, 6530, 6695, 8034, 8489, 9270, 9795, 11754, 12051, 13390, 16978, 19590, 20085, 24102, 25467, 29385, 40170, 42445, 50934, 58770, 60255, 67259, 76401, 84890, 120510, 127335, 134518, 152802, 201777, 254670, 336295, 382005, 403554, 605331, 672590, 764010, 874367, 1008885, 1210662, 1748734, 2017770, 2623101, 3026655, 4371835, 5246202, 6053310, 7869303, 8743670, 13115505, 15738606, 26231010, 39346515, 78693030]

約数ペア:

[(1, 78693030), (2, 39346515), (3, 26231010), (5, 15738606), (6, 13115505), (9, 8743670), (10, 7869303), (13, 6053310), (15, 5246202), (18, 4371835), (26, 3026655), (30, 2623101), (39, 2017770), (45, 1748734), (65, 1210662), (78, 1008885), (90, 874367), (103, 764010), (117, 672590), (130, 605331), (195, 403554), (206, 382005), (234, 336295), (309, 254670), (390, 201777), (515, 152802), (585, 134518), (618, 127335), (653, 120510), (927, 84890), (1030, 76401), (1170, 67259), (1306, 60255), (1339, 58770), (1545, 50934), (1854, 42445), (1959, 40170), (2678, 29385), (3090, 25467), (3265, 24102), (3918, 20085), (4017, 19590), (4635, 16978), (5877, 13390), (6530, 12051), (6695, 11754), (8034, 9795), (8489, 9270)]