317348550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{7583}}^1$

素因数の和:7635

約数の個数: 96

約数和(自身を含む): 902799360

約数和(自身を除く): 585450810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 186, 225, 270, 279, 310, 450, 465, 558, 675, 775, 837, 930, 1350, 1395, 1550, 1674, 2325, 2790, 4185, 4650, 6975, 7583, 8370, 13950, 15166, 20925, 22749, 37915, 41850, 45498, 68247, 75830, 113745, 136494, 189575, 204741, 227490, 235073, 341235, 379150, 409482, 470146, 568725, 682470, 705219, 1023705, 1137450, 1175365, 1410438, 1706175, 2047410, 2115657, 2350730, 3412350, 3526095, 4231314, 5118525, 5876825, 6346971, 7052190, 10237050, 10578285, 11753650, 12693942, 17630475, 21156570, 31734855, 35260950, 52891425, 63469710, 105782850, 158674275, 317348550]

約数ペア:

[(1, 317348550), (2, 158674275), (3, 105782850), (5, 63469710), (6, 52891425), (9, 35260950), (10, 31734855), (15, 21156570), (18, 17630475), (25, 12693942), (27, 11753650), (30, 10578285), (31, 10237050), (45, 7052190), (50, 6346971), (54, 5876825), (62, 5118525), (75, 4231314), (90, 3526095), (93, 3412350), (135, 2350730), (150, 2115657), (155, 2047410), (186, 1706175), (225, 1410438), (270, 1175365), (279, 1137450), (310, 1023705), (450, 705219), (465, 682470), (558, 568725), (675, 470146), (775, 409482), (837, 379150), (930, 341235), (1350, 235073), (1395, 227490), (1550, 204741), (1674, 189575), (2325, 136494), (2790, 113745), (4185, 75830), (4650, 68247), (6975, 45498), (7583, 41850), (8370, 37915), (13950, 22749), (15166, 20925)]