40695540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{11119}}^1$

素因数の和:11192

約数の個数: 48

約数和(自身を含む): 115825920

約数和(自身を除く): 75130380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 11119, 22238, 33357, 44476, 55595, 66714, 111190, 133428, 166785, 222380, 333570, 667140, 678259, 1356518, 2034777, 2713036, 3391295, 4069554, 6782590, 8139108, 10173885, 13565180, 20347770, 40695540]

約数ペア:

[(1, 40695540), (2, 20347770), (3, 13565180), (4, 10173885), (5, 8139108), (6, 6782590), (10, 4069554), (12, 3391295), (15, 2713036), (20, 2034777), (30, 1356518), (60, 678259), (61, 667140), (122, 333570), (183, 222380), (244, 166785), (305, 133428), (366, 111190), (610, 66714), (732, 55595), (915, 44476), (1220, 33357), (1830, 22238), (3660, 11119)]