90107310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 242259840

約数和(自身を除く): 152152530

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 289, 323, 510, 547, 570, 578, 646, 867, 969, 1094, 1445, 1615, 1641, 1734, 1938, 2735, 2890, 3230, 3282, 4335, 4845, 5470, 5491, 8205, 8670, 9299, 9690, 10393, 10982, 16410, 16473, 18598, 20786, 27455, 27897, 31179, 32946, 46495, 51965, 54910, 55794, 62358, 82365, 92990, 103930, 139485, 155895, 158083, 164730, 176681, 278970, 311790, 316166, 353362, 474249, 530043, 790415, 883405, 948498, 1060086, 1580830, 1766810, 2371245, 2650215, 3003577, 4742490, 5300430, 6007154, 9010731, 15017885, 18021462, 30035770, 45053655, 90107310]

約数ペア:

[(1, 90107310), (2, 45053655), (3, 30035770), (5, 18021462), (6, 15017885), (10, 9010731), (15, 6007154), (17, 5300430), (19, 4742490), (30, 3003577), (34, 2650215), (38, 2371245), (51, 1766810), (57, 1580830), (85, 1060086), (95, 948498), (102, 883405), (114, 790415), (170, 530043), (190, 474249), (255, 353362), (285, 316166), (289, 311790), (323, 278970), (510, 176681), (547, 164730), (570, 158083), (578, 155895), (646, 139485), (867, 103930), (969, 92990), (1094, 82365), (1445, 62358), (1615, 55794), (1641, 54910), (1734, 51965), (1938, 46495), (2735, 32946), (2890, 31179), (3230, 27897), (3282, 27455), (4335, 20786), (4845, 18598), (5470, 16473), (5491, 16410), (8205, 10982), (8670, 10393), (9299, 9690)]