138141450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1483}}^1$

素因数の和:1530

約数の個数: 120

約数和(自身を含む): 400786848

約数和(自身を除く): 262645398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 81, 90, 115, 135, 138, 150, 162, 207, 225, 230, 270, 345, 405, 414, 450, 575, 621, 675, 690, 810, 1035, 1150, 1242, 1350, 1483, 1725, 1863, 2025, 2070, 2966, 3105, 3450, 3726, 4050, 4449, 5175, 6210, 7415, 8898, 9315, 10350, 13347, 14830, 15525, 18630, 22245, 26694, 31050, 34109, 37075, 40041, 44490, 46575, 66735, 68218, 74150, 80082, 93150, 102327, 111225, 120123, 133470, 170545, 200205, 204654, 222450, 240246, 306981, 333675, 341090, 400410, 511635, 600615, 613962, 667350, 852725, 920943, 1001025, 1023270, 1201230, 1534905, 1705450, 1841886, 2002050, 2558175, 2762829, 3003075, 3069810, 4604715, 5116350, 5525658, 6006150, 7674525, 9209430, 13814145, 15349050, 23023575, 27628290, 46047150, 69070725, 138141450]

約数ペア:

[(1, 138141450), (2, 69070725), (3, 46047150), (5, 27628290), (6, 23023575), (9, 15349050), (10, 13814145), (15, 9209430), (18, 7674525), (23, 6006150), (25, 5525658), (27, 5116350), (30, 4604715), (45, 3069810), (46, 3003075), (50, 2762829), (54, 2558175), (69, 2002050), (75, 1841886), (81, 1705450), (90, 1534905), (115, 1201230), (135, 1023270), (138, 1001025), (150, 920943), (162, 852725), (207, 667350), (225, 613962), (230, 600615), (270, 511635), (345, 400410), (405, 341090), (414, 333675), (450, 306981), (575, 240246), (621, 222450), (675, 204654), (690, 200205), (810, 170545), (1035, 133470), (1150, 120123), (1242, 111225), (1350, 102327), (1483, 93150), (1725, 80082), (1863, 74150), (2025, 68218), (2070, 66735), (2966, 46575), (3105, 44490), (3450, 40041), (3726, 37075), (4050, 34109), (4449, 31050), (5175, 26694), (6210, 22245), (7415, 18630), (8898, 15525), (9315, 14830), (10350, 13347)]