3180490380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{4139}}^1$

素因数の和:5580

約数の個数: 96

約数和(自身を含む): 9904204800

約数和(自身を除く): 6723714420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1423, 2846, 4139, 4269, 5692, 7115, 8278, 8538, 12417, 12807, 14230, 16556, 17076, 20695, 21345, 24834, 25614, 28460, 37251, 38421, 41390, 42690, 49668, 51228, 62085, 64035, 74502, 76842, 82780, 85380, 111753, 124170, 128070, 149004, 153684, 186255, 192105, 223506, 248340, 256140, 372510, 384210, 447012, 558765, 745020, 768420, 1117530, 2235060, 5889797, 11779594, 17669391, 23559188, 29448985, 35338782, 53008173, 58897970, 70677564, 88346955, 106016346, 117795940, 159024519, 176693910, 212032692, 265040865, 318049038, 353387820, 530081730, 636098076, 795122595, 1060163460, 1590245190, 3180490380]

約数ペア:

[(1, 3180490380), (2, 1590245190), (3, 1060163460), (4, 795122595), (5, 636098076), (6, 530081730), (9, 353387820), (10, 318049038), (12, 265040865), (15, 212032692), (18, 176693910), (20, 159024519), (27, 117795940), (30, 106016346), (36, 88346955), (45, 70677564), (54, 58897970), (60, 53008173), (90, 35338782), (108, 29448985), (135, 23559188), (180, 17669391), (270, 11779594), (540, 5889797), (1423, 2235060), (2846, 1117530), (4139, 768420), (4269, 745020), (5692, 558765), (7115, 447012), (8278, 384210), (8538, 372510), (12417, 256140), (12807, 248340), (14230, 223506), (16556, 192105), (17076, 186255), (20695, 153684), (21345, 149004), (24834, 128070), (25614, 124170), (28460, 111753), (37251, 85380), (38421, 82780), (41390, 76842), (42690, 74502), (49668, 64035), (51228, 62085)]