37656450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 112320936

約数和(自身を除く): 74664486

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 41, 45, 50, 65, 75, 78, 82, 90, 117, 123, 130, 150, 157, 195, 205, 225, 234, 246, 314, 325, 369, 390, 410, 450, 471, 533, 585, 615, 650, 738, 785, 942, 975, 1025, 1066, 1170, 1230, 1413, 1570, 1599, 1845, 1950, 2041, 2050, 2355, 2665, 2826, 2925, 3075, 3198, 3690, 3925, 4082, 4710, 4797, 5330, 5850, 6123, 6150, 6437, 7065, 7850, 7995, 9225, 9594, 10205, 11775, 12246, 12874, 13325, 14130, 15990, 18369, 18450, 19311, 20410, 23550, 23985, 26650, 30615, 32185, 35325, 36738, 38622, 39975, 47970, 51025, 57933, 61230, 64370, 70650, 79950, 83681, 91845, 96555, 102050, 115866, 119925, 153075, 160925, 167362, 183690, 193110, 239850, 251043, 289665, 306150, 321850, 418405, 459225, 482775, 502086, 579330, 753129, 836810, 918450, 965550, 1255215, 1448325, 1506258, 2092025, 2510430, 2896650, 3765645, 4184050, 6276075, 7531290, 12552150, 18828225, 37656450]

約数ペア:

[(1, 37656450), (2, 18828225), (3, 12552150), (5, 7531290), (6, 6276075), (9, 4184050), (10, 3765645), (13, 2896650), (15, 2510430), (18, 2092025), (25, 1506258), (26, 1448325), (30, 1255215), (39, 965550), (41, 918450), (45, 836810), (50, 753129), (65, 579330), (75, 502086), (78, 482775), (82, 459225), (90, 418405), (117, 321850), (123, 306150), (130, 289665), (150, 251043), (157, 239850), (195, 193110), (205, 183690), (225, 167362), (234, 160925), (246, 153075), (314, 119925), (325, 115866), (369, 102050), (390, 96555), (410, 91845), (450, 83681), (471, 79950), (533, 70650), (585, 64370), (615, 61230), (650, 57933), (738, 51025), (785, 47970), (942, 39975), (975, 38622), (1025, 36738), (1066, 35325), (1170, 32185), (1230, 30615), (1413, 26650), (1570, 23985), (1599, 23550), (1845, 20410), (1950, 19311), (2041, 18450), (2050, 18369), (2355, 15990), (2665, 14130), (2826, 13325), (2925, 12874), (3075, 12246), (3198, 11775), (3690, 10205), (3925, 9594), (4082, 9225), (4710, 7995), (4797, 7850), (5330, 7065), (5850, 6437), (6123, 6150)]