179660430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1619}}^1$

素因数の和:1775

約数の個数: 80

約数和(自身を含む): 486913680

約数和(自身を除く): 307253250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 137, 162, 270, 274, 405, 411, 685, 810, 822, 1233, 1370, 1619, 2055, 2466, 3238, 3699, 4110, 4857, 6165, 7398, 8095, 9714, 11097, 12330, 14571, 16190, 18495, 22194, 24285, 29142, 36990, 43713, 48570, 55485, 72855, 87426, 110970, 131139, 145710, 218565, 221803, 262278, 437130, 443606, 655695, 665409, 1109015, 1311390, 1330818, 1996227, 2218030, 3327045, 3992454, 5988681, 6654090, 9981135, 11977362, 17966043, 19962270, 29943405, 35932086, 59886810, 89830215, 179660430]

約数ペア:

[(1, 179660430), (2, 89830215), (3, 59886810), (5, 35932086), (6, 29943405), (9, 19962270), (10, 17966043), (15, 11977362), (18, 9981135), (27, 6654090), (30, 5988681), (45, 3992454), (54, 3327045), (81, 2218030), (90, 1996227), (135, 1330818), (137, 1311390), (162, 1109015), (270, 665409), (274, 655695), (405, 443606), (411, 437130), (685, 262278), (810, 221803), (822, 218565), (1233, 145710), (1370, 131139), (1619, 110970), (2055, 87426), (2466, 72855), (3238, 55485), (3699, 48570), (4110, 43713), (4857, 36990), (6165, 29142), (7398, 24285), (8095, 22194), (9714, 18495), (11097, 16190), (12330, 14571)]