40041315

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 73120320

約数和(自身を除く): 33079005

約数列:

[1, 3, 5, 9, 15, 29, 45, 61, 87, 145, 183, 261, 305, 435, 503, 549, 915, 1305, 1509, 1769, 2515, 2745, 4527, 5307, 7545, 8845, 14587, 15921, 22635, 26535, 30683, 43761, 72935, 79605, 92049, 131283, 153415, 218805, 276147, 460245, 656415, 889807, 1380735, 2669421, 4449035, 8008263, 13347105, 40041315]

約数ペア:

[(1, 40041315), (3, 13347105), (5, 8008263), (9, 4449035), (15, 2669421), (29, 1380735), (45, 889807), (61, 656415), (87, 460245), (145, 276147), (183, 218805), (261, 153415), (305, 131283), (435, 92049), (503, 79605), (549, 72935), (915, 43761), (1305, 30683), (1509, 26535), (1769, 22635), (2515, 15921), (2745, 14587), (4527, 8845), (5307, 7545)]