30595140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5483}}^1$

素因数の和:5529

約数の個数: 72

約数和(自身を含む): 95816448

約数和(自身を除く): 65221308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5483, 5580, 10966, 16449, 21932, 27415, 32898, 49347, 54830, 65796, 82245, 98694, 109660, 164490, 169973, 197388, 246735, 328980, 339946, 493470, 509919, 679892, 849865, 986940, 1019838, 1529757, 1699730, 2039676, 2549595, 3059514, 3399460, 5099190, 6119028, 7648785, 10198380, 15297570, 30595140]

約数ペア:

[(1, 30595140), (2, 15297570), (3, 10198380), (4, 7648785), (5, 6119028), (6, 5099190), (9, 3399460), (10, 3059514), (12, 2549595), (15, 2039676), (18, 1699730), (20, 1529757), (30, 1019838), (31, 986940), (36, 849865), (45, 679892), (60, 509919), (62, 493470), (90, 339946), (93, 328980), (124, 246735), (155, 197388), (180, 169973), (186, 164490), (279, 109660), (310, 98694), (372, 82245), (465, 65796), (558, 54830), (620, 49347), (930, 32898), (1116, 27415), (1395, 21932), (1860, 16449), (2790, 10966), (5483, 5580)]