60232760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 160056000

約数和(自身を除く): 99823240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 79, 98, 140, 158, 196, 245, 280, 316, 389, 392, 395, 490, 553, 632, 778, 790, 980, 1106, 1556, 1580, 1945, 1960, 2212, 2723, 2765, 3112, 3160, 3871, 3890, 4424, 5446, 5530, 7742, 7780, 10892, 11060, 13615, 15484, 15560, 19061, 19355, 21784, 22120, 27230, 30731, 30968, 38122, 38710, 54460, 61462, 76244, 77420, 95305, 108920, 122924, 152488, 153655, 154840, 190610, 215117, 245848, 307310, 381220, 430234, 614620, 762440, 860468, 1075585, 1229240, 1505819, 1720936, 2151170, 3011638, 4302340, 6023276, 7529095, 8604680, 12046552, 15058190, 30116380, 60232760]

約数ペア:

[(1, 60232760), (2, 30116380), (4, 15058190), (5, 12046552), (7, 8604680), (8, 7529095), (10, 6023276), (14, 4302340), (20, 3011638), (28, 2151170), (35, 1720936), (40, 1505819), (49, 1229240), (56, 1075585), (70, 860468), (79, 762440), (98, 614620), (140, 430234), (158, 381220), (196, 307310), (245, 245848), (280, 215117), (316, 190610), (389, 154840), (392, 153655), (395, 152488), (490, 122924), (553, 108920), (632, 95305), (778, 77420), (790, 76244), (980, 61462), (1106, 54460), (1556, 38710), (1580, 38122), (1945, 30968), (1960, 30731), (2212, 27230), (2723, 22120), (2765, 21784), (3112, 19355), (3160, 19061), (3871, 15560), (3890, 15484), (4424, 13615), (5446, 11060), (5530, 10892), (7742, 7780)]