12029640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{14321}}^1$

素因数の和:14342

約数の個数: 64

約数和(自身を含む): 41247360

約数和(自身を除く): 29217720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 14321, 28642, 42963, 57284, 71605, 85926, 100247, 114568, 143210, 171852, 200494, 214815, 286420, 300741, 343704, 400988, 429630, 501235, 572840, 601482, 801976, 859260, 1002470, 1202964, 1503705, 1718520, 2004940, 2405928, 3007410, 4009880, 6014820, 12029640]

約数ペア:

[(1, 12029640), (2, 6014820), (3, 4009880), (4, 3007410), (5, 2405928), (6, 2004940), (7, 1718520), (8, 1503705), (10, 1202964), (12, 1002470), (14, 859260), (15, 801976), (20, 601482), (21, 572840), (24, 501235), (28, 429630), (30, 400988), (35, 343704), (40, 300741), (42, 286420), (56, 214815), (60, 200494), (70, 171852), (84, 143210), (105, 114568), (120, 100247), (140, 85926), (168, 71605), (210, 57284), (280, 42963), (420, 28642), (840, 14321)]