82328220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 271881792

約数和(自身を除く): 189553572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 151, 156, 180, 195, 233, 234, 260, 302, 390, 453, 466, 468, 585, 604, 699, 755, 780, 906, 932, 1165, 1170, 1359, 1398, 1510, 1812, 1963, 2097, 2265, 2330, 2340, 2718, 2796, 3020, 3029, 3495, 3926, 4194, 4530, 4660, 5436, 5889, 6058, 6795, 6990, 7852, 8388, 9060, 9087, 9815, 10485, 11778, 12116, 13590, 13980, 15145, 17667, 18174, 19630, 20970, 23556, 27180, 27261, 29445, 30290, 35183, 35334, 36348, 39260, 41940, 45435, 54522, 58890, 60580, 70366, 70668, 88335, 90870, 105549, 109044, 117780, 136305, 140732, 175915, 176670, 181740, 211098, 272610, 316647, 351830, 353340, 422196, 457379, 527745, 545220, 633294, 703660, 914758, 1055490, 1266588, 1372137, 1583235, 1829516, 2110980, 2286895, 2744274, 3166470, 4116411, 4573790, 5488548, 6332940, 6860685, 8232822, 9147580, 13721370, 16465644, 20582055, 27442740, 41164110, 82328220]

約数ペア:

[(1, 82328220), (2, 41164110), (3, 27442740), (4, 20582055), (5, 16465644), (6, 13721370), (9, 9147580), (10, 8232822), (12, 6860685), (13, 6332940), (15, 5488548), (18, 4573790), (20, 4116411), (26, 3166470), (30, 2744274), (36, 2286895), (39, 2110980), (45, 1829516), (52, 1583235), (60, 1372137), (65, 1266588), (78, 1055490), (90, 914758), (117, 703660), (130, 633294), (151, 545220), (156, 527745), (180, 457379), (195, 422196), (233, 353340), (234, 351830), (260, 316647), (302, 272610), (390, 211098), (453, 181740), (466, 176670), (468, 175915), (585, 140732), (604, 136305), (699, 117780), (755, 109044), (780, 105549), (906, 90870), (932, 88335), (1165, 70668), (1170, 70366), (1359, 60580), (1398, 58890), (1510, 54522), (1812, 45435), (1963, 41940), (2097, 39260), (2265, 36348), (2330, 35334), (2340, 35183), (2718, 30290), (2796, 29445), (3020, 27261), (3029, 27180), (3495, 23556), (3926, 20970), (4194, 19630), (4530, 18174), (4660, 17667), (5436, 15145), (5889, 13980), (6058, 13590), (6795, 12116), (6990, 11778), (7852, 10485), (8388, 9815), (9060, 9087)]