3540030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 9495360

約数和(自身を除く): 5955330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 313, 377, 390, 435, 626, 754, 870, 939, 1131, 1565, 1878, 1885, 2262, 3130, 3770, 4069, 4695, 5655, 8138, 9077, 9390, 11310, 12207, 18154, 20345, 24414, 27231, 40690, 45385, 54462, 61035, 90770, 118001, 122070, 136155, 236002, 272310, 354003, 590005, 708006, 1180010, 1770015, 3540030]

約数ペア:

[(1, 3540030), (2, 1770015), (3, 1180010), (5, 708006), (6, 590005), (10, 354003), (13, 272310), (15, 236002), (26, 136155), (29, 122070), (30, 118001), (39, 90770), (58, 61035), (65, 54462), (78, 45385), (87, 40690), (130, 27231), (145, 24414), (174, 20345), (195, 18154), (290, 12207), (313, 11310), (377, 9390), (390, 9077), (435, 8138), (626, 5655), (754, 4695), (870, 4069), (939, 3770), (1131, 3130), (1565, 2262), (1878, 1885)]