99169740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 320785920

約数和(自身を除く): 221616180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 107, 114, 171, 180, 190, 214, 228, 271, 285, 321, 342, 380, 428, 535, 542, 570, 642, 684, 813, 855, 963, 1070, 1084, 1140, 1284, 1355, 1605, 1626, 1710, 1926, 2033, 2140, 2439, 2710, 3210, 3252, 3420, 3852, 4065, 4066, 4815, 4878, 5149, 5420, 6099, 6420, 8130, 8132, 9630, 9756, 10165, 10298, 12195, 12198, 15447, 16260, 18297, 19260, 20330, 20596, 24390, 24396, 25745, 28997, 30495, 30894, 36594, 40660, 46341, 48780, 51490, 57994, 60990, 61788, 73188, 77235, 86991, 91485, 92682, 102980, 115988, 121980, 144985, 154470, 173982, 182970, 185364, 231705, 260973, 289970, 308940, 347964, 365940, 434955, 463410, 521946, 550943, 579940, 869910, 926820, 1043892, 1101886, 1304865, 1652829, 1739820, 2203772, 2609730, 2754715, 3305658, 4958487, 5219460, 5509430, 6611316, 8264145, 9916974, 11018860, 16528290, 19833948, 24792435, 33056580, 49584870, 99169740]

約数ペア:

[(1, 99169740), (2, 49584870), (3, 33056580), (4, 24792435), (5, 19833948), (6, 16528290), (9, 11018860), (10, 9916974), (12, 8264145), (15, 6611316), (18, 5509430), (19, 5219460), (20, 4958487), (30, 3305658), (36, 2754715), (38, 2609730), (45, 2203772), (57, 1739820), (60, 1652829), (76, 1304865), (90, 1101886), (95, 1043892), (107, 926820), (114, 869910), (171, 579940), (180, 550943), (190, 521946), (214, 463410), (228, 434955), (271, 365940), (285, 347964), (321, 308940), (342, 289970), (380, 260973), (428, 231705), (535, 185364), (542, 182970), (570, 173982), (642, 154470), (684, 144985), (813, 121980), (855, 115988), (963, 102980), (1070, 92682), (1084, 91485), (1140, 86991), (1284, 77235), (1355, 73188), (1605, 61788), (1626, 60990), (1710, 57994), (1926, 51490), (2033, 48780), (2140, 46341), (2439, 40660), (2710, 36594), (3210, 30894), (3252, 30495), (3420, 28997), (3852, 25745), (4065, 24396), (4066, 24390), (4815, 20596), (4878, 20330), (5149, 19260), (5420, 18297), (6099, 16260), (6420, 15447), (8130, 12198), (8132, 12195), (9630, 10298), (9756, 10165)]