29195160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1091}}^1$

素因数の和:1328

約数の個数: 64

約数和(自身を含む): 88058880

約数和(自身を除く): 58863720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1091, 1115, 1338, 1784, 2182, 2230, 2676, 3273, 3345, 4364, 4460, 5352, 5455, 6546, 6690, 8728, 8920, 10910, 13092, 13380, 16365, 21820, 26184, 26760, 32730, 43640, 65460, 130920, 243293, 486586, 729879, 973172, 1216465, 1459758, 1946344, 2432930, 2919516, 3649395, 4865860, 5839032, 7298790, 9731720, 14597580, 29195160]

約数ペア:

[(1, 29195160), (2, 14597580), (3, 9731720), (4, 7298790), (5, 5839032), (6, 4865860), (8, 3649395), (10, 2919516), (12, 2432930), (15, 1946344), (20, 1459758), (24, 1216465), (30, 973172), (40, 729879), (60, 486586), (120, 243293), (223, 130920), (446, 65460), (669, 43640), (892, 32730), (1091, 26760), (1115, 26184), (1338, 21820), (1784, 16365), (2182, 13380), (2230, 13092), (2676, 10910), (3273, 8920), (3345, 8728), (4364, 6690), (4460, 6546), (5352, 5455)]