50530770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 143769600

約数和(自身を除く): 93238830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 79, 90, 103, 115, 135, 138, 158, 206, 207, 230, 237, 270, 309, 345, 395, 414, 474, 515, 618, 621, 690, 711, 790, 927, 1030, 1035, 1185, 1242, 1422, 1545, 1817, 1854, 2070, 2133, 2369, 2370, 2781, 3090, 3105, 3555, 3634, 4266, 4635, 4738, 5451, 5562, 6210, 7107, 7110, 8137, 9085, 9270, 10665, 10902, 11845, 13905, 14214, 16274, 16353, 18170, 21321, 21330, 23690, 24411, 27255, 27810, 32706, 35535, 40685, 42642, 48822, 49059, 54510, 63963, 71070, 73233, 81370, 81765, 98118, 106605, 122055, 127926, 146466, 163530, 187151, 213210, 219699, 244110, 245295, 319815, 366165, 374302, 439398, 490590, 561453, 639630, 732330, 935755, 1098495, 1122906, 1684359, 1871510, 2196990, 2807265, 3368718, 5053077, 5614530, 8421795, 10106154, 16843590, 25265385, 50530770]

約数ペア:

[(1, 50530770), (2, 25265385), (3, 16843590), (5, 10106154), (6, 8421795), (9, 5614530), (10, 5053077), (15, 3368718), (18, 2807265), (23, 2196990), (27, 1871510), (30, 1684359), (45, 1122906), (46, 1098495), (54, 935755), (69, 732330), (79, 639630), (90, 561453), (103, 490590), (115, 439398), (135, 374302), (138, 366165), (158, 319815), (206, 245295), (207, 244110), (230, 219699), (237, 213210), (270, 187151), (309, 163530), (345, 146466), (395, 127926), (414, 122055), (474, 106605), (515, 98118), (618, 81765), (621, 81370), (690, 73233), (711, 71070), (790, 63963), (927, 54510), (1030, 49059), (1035, 48822), (1185, 42642), (1242, 40685), (1422, 35535), (1545, 32706), (1817, 27810), (1854, 27255), (2070, 24411), (2133, 23690), (2369, 21330), (2370, 21321), (2781, 18170), (3090, 16353), (3105, 16274), (3555, 14214), (3634, 13905), (4266, 11845), (4635, 10902), (4738, 10665), (5451, 9270), (5562, 9085), (6210, 8137), (7107, 7110)]