98633340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:780

約数の個数: 144

約数和(自身を含む): 327958176

約数和(自身を除く): 229324836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 78, 90, 117, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 366, 390, 468, 549, 585, 610, 691, 732, 780, 793, 915, 1098, 1170, 1220, 1382, 1586, 1830, 2073, 2196, 2340, 2379, 2745, 2764, 3172, 3455, 3660, 3965, 4146, 4758, 5490, 6219, 6910, 7137, 7930, 8292, 8983, 9516, 10365, 10980, 11895, 12438, 13820, 14274, 15860, 17966, 20730, 23790, 24876, 26949, 28548, 31095, 35685, 35932, 41460, 42151, 44915, 47580, 53898, 62190, 71370, 80847, 84302, 89830, 107796, 124380, 126453, 134745, 142740, 161694, 168604, 179660, 210755, 252906, 269490, 323388, 379359, 404235, 421510, 505812, 538980, 547963, 632265, 758718, 808470, 843020, 1095926, 1264530, 1517436, 1616940, 1643889, 1896795, 2191852, 2529060, 2739815, 3287778, 3793590, 4931667, 5479630, 6575556, 7587180, 8219445, 9863334, 10959260, 16438890, 19726668, 24658335, 32877780, 49316670, 98633340]

約数ペア:

[(1, 98633340), (2, 49316670), (3, 32877780), (4, 24658335), (5, 19726668), (6, 16438890), (9, 10959260), (10, 9863334), (12, 8219445), (13, 7587180), (15, 6575556), (18, 5479630), (20, 4931667), (26, 3793590), (30, 3287778), (36, 2739815), (39, 2529060), (45, 2191852), (52, 1896795), (60, 1643889), (61, 1616940), (65, 1517436), (78, 1264530), (90, 1095926), (117, 843020), (122, 808470), (130, 758718), (156, 632265), (180, 547963), (183, 538980), (195, 505812), (234, 421510), (244, 404235), (260, 379359), (305, 323388), (366, 269490), (390, 252906), (468, 210755), (549, 179660), (585, 168604), (610, 161694), (691, 142740), (732, 134745), (780, 126453), (793, 124380), (915, 107796), (1098, 89830), (1170, 84302), (1220, 80847), (1382, 71370), (1586, 62190), (1830, 53898), (2073, 47580), (2196, 44915), (2340, 42151), (2379, 41460), (2745, 35932), (2764, 35685), (3172, 31095), (3455, 28548), (3660, 26949), (3965, 24876), (4146, 23790), (4758, 20730), (5490, 17966), (6219, 15860), (6910, 14274), (7137, 13820), (7930, 12438), (8292, 11895), (8983, 10980), (9516, 10365)]