395996670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{631}}^1$

素因数の和:1030

約数の個数: 96

約数和(自身を含む): 1088455680

約数和(自身を除く): 692459010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 367, 570, 631, 734, 855, 1101, 1262, 1710, 1835, 1893, 2202, 3155, 3303, 3670, 3786, 5505, 5679, 6310, 6606, 6973, 9465, 11010, 11358, 11989, 13946, 16515, 18930, 20919, 23978, 28395, 33030, 34865, 35967, 41838, 56790, 59945, 62757, 69730, 71934, 104595, 107901, 119890, 125514, 179835, 209190, 215802, 231577, 313785, 359670, 463154, 539505, 627570, 694731, 1079010, 1157885, 1389462, 2084193, 2315770, 3473655, 4168386, 4399963, 6947310, 8799926, 10420965, 13199889, 20841930, 21999815, 26399778, 39599667, 43999630, 65999445, 79199334, 131998890, 197998335, 395996670]

約数ペア:

[(1, 395996670), (2, 197998335), (3, 131998890), (5, 79199334), (6, 65999445), (9, 43999630), (10, 39599667), (15, 26399778), (18, 21999815), (19, 20841930), (30, 13199889), (38, 10420965), (45, 8799926), (57, 6947310), (90, 4399963), (95, 4168386), (114, 3473655), (171, 2315770), (190, 2084193), (285, 1389462), (342, 1157885), (367, 1079010), (570, 694731), (631, 627570), (734, 539505), (855, 463154), (1101, 359670), (1262, 313785), (1710, 231577), (1835, 215802), (1893, 209190), (2202, 179835), (3155, 125514), (3303, 119890), (3670, 107901), (3786, 104595), (5505, 71934), (5679, 69730), (6310, 62757), (6606, 59945), (6973, 56790), (9465, 41838), (11010, 35967), (11358, 34865), (11989, 33030), (13946, 28395), (16515, 23978), (18930, 20919)]