49827240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2347

約数の個数: 96

約数和(自身を含む): 164665800

約数和(自身を除く): 114838560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2269, 2440, 2745, 3660, 4392, 4538, 5490, 6807, 7320, 9076, 10980, 11345, 13614, 18152, 20421, 21960, 22690, 27228, 34035, 40842, 45380, 54456, 68070, 81684, 90760, 102105, 136140, 138409, 163368, 204210, 272280, 276818, 408420, 415227, 553636, 692045, 816840, 830454, 1107272, 1245681, 1384090, 1660908, 2076135, 2491362, 2768180, 3321816, 4152270, 4982724, 5536360, 6228405, 8304540, 9965448, 12456810, 16609080, 24913620, 49827240]

約数ペア:

[(1, 49827240), (2, 24913620), (3, 16609080), (4, 12456810), (5, 9965448), (6, 8304540), (8, 6228405), (9, 5536360), (10, 4982724), (12, 4152270), (15, 3321816), (18, 2768180), (20, 2491362), (24, 2076135), (30, 1660908), (36, 1384090), (40, 1245681), (45, 1107272), (60, 830454), (61, 816840), (72, 692045), (90, 553636), (120, 415227), (122, 408420), (180, 276818), (183, 272280), (244, 204210), (305, 163368), (360, 138409), (366, 136140), (488, 102105), (549, 90760), (610, 81684), (732, 68070), (915, 54456), (1098, 45380), (1220, 40842), (1464, 34035), (1830, 27228), (2196, 22690), (2269, 21960), (2440, 20421), (2745, 18152), (3660, 13614), (4392, 11345), (4538, 10980), (5490, 9076), (6807, 7320)]