17157270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 48263040

約数和(自身を除く): 31105770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 37, 39, 41, 58, 65, 74, 78, 82, 87, 111, 123, 130, 145, 174, 185, 195, 205, 222, 246, 290, 370, 377, 390, 410, 435, 481, 533, 555, 615, 754, 870, 962, 1066, 1073, 1110, 1131, 1189, 1230, 1443, 1517, 1599, 1885, 2146, 2262, 2378, 2405, 2665, 2886, 3034, 3198, 3219, 3567, 3770, 4551, 4810, 5330, 5365, 5655, 5945, 6438, 7134, 7215, 7585, 7995, 9102, 10730, 11310, 11890, 13949, 14430, 15170, 15457, 15990, 16095, 17835, 19721, 22755, 27898, 30914, 32190, 35670, 39442, 41847, 43993, 45510, 46371, 59163, 69745, 77285, 83694, 87986, 92742, 98605, 118326, 131979, 139490, 154570, 197210, 209235, 219965, 231855, 263958, 295815, 418470, 439930, 463710, 571909, 591630, 659895, 1143818, 1319790, 1715727, 2859545, 3431454, 5719090, 8578635, 17157270]

約数ペア:

[(1, 17157270), (2, 8578635), (3, 5719090), (5, 3431454), (6, 2859545), (10, 1715727), (13, 1319790), (15, 1143818), (26, 659895), (29, 591630), (30, 571909), (37, 463710), (39, 439930), (41, 418470), (58, 295815), (65, 263958), (74, 231855), (78, 219965), (82, 209235), (87, 197210), (111, 154570), (123, 139490), (130, 131979), (145, 118326), (174, 98605), (185, 92742), (195, 87986), (205, 83694), (222, 77285), (246, 69745), (290, 59163), (370, 46371), (377, 45510), (390, 43993), (410, 41847), (435, 39442), (481, 35670), (533, 32190), (555, 30914), (615, 27898), (754, 22755), (870, 19721), (962, 17835), (1066, 16095), (1073, 15990), (1110, 15457), (1131, 15170), (1189, 14430), (1230, 13949), (1443, 11890), (1517, 11310), (1599, 10730), (1885, 9102), (2146, 7995), (2262, 7585), (2378, 7215), (2405, 7134), (2665, 6438), (2886, 5945), (3034, 5655), (3198, 5365), (3219, 5330), (3567, 4810), (3770, 4551)]