293053140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3547}}^1$

素因数の和:3588

約数の個数: 144

約数和(自身を含む): 976352832

約数和(自身を除く): 683299692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 765, 810, 918, 972, 1020, 1215, 1377, 1530, 1620, 1836, 2295, 2430, 2754, 3060, 3547, 4131, 4590, 4860, 5508, 6885, 7094, 8262, 9180, 10641, 13770, 14188, 16524, 17735, 20655, 21282, 27540, 31923, 35470, 41310, 42564, 53205, 60299, 63846, 70940, 82620, 95769, 106410, 120598, 127692, 159615, 180897, 191538, 212820, 241196, 287307, 301495, 319230, 361794, 383076, 478845, 542691, 574614, 602990, 638460, 723588, 861921, 904485, 957690, 1085382, 1149228, 1205980, 1436535, 1628073, 1723842, 1808970, 1915380, 2170764, 2713455, 2873070, 3256146, 3447684, 3617940, 4309605, 4884219, 5426910, 5746140, 6512292, 8140365, 8619210, 9768438, 10853820, 14652657, 16280730, 17238420, 19536876, 24421095, 29305314, 32561460, 48842190, 58610628, 73263285, 97684380, 146526570, 293053140]

約数ペア:

[(1, 293053140), (2, 146526570), (3, 97684380), (4, 73263285), (5, 58610628), (6, 48842190), (9, 32561460), (10, 29305314), (12, 24421095), (15, 19536876), (17, 17238420), (18, 16280730), (20, 14652657), (27, 10853820), (30, 9768438), (34, 8619210), (36, 8140365), (45, 6512292), (51, 5746140), (54, 5426910), (60, 4884219), (68, 4309605), (81, 3617940), (85, 3447684), (90, 3256146), (102, 2873070), (108, 2713455), (135, 2170764), (153, 1915380), (162, 1808970), (170, 1723842), (180, 1628073), (204, 1436535), (243, 1205980), (255, 1149228), (270, 1085382), (306, 957690), (324, 904485), (340, 861921), (405, 723588), (459, 638460), (486, 602990), (510, 574614), (540, 542691), (612, 478845), (765, 383076), (810, 361794), (918, 319230), (972, 301495), (1020, 287307), (1215, 241196), (1377, 212820), (1530, 191538), (1620, 180897), (1836, 159615), (2295, 127692), (2430, 120598), (2754, 106410), (3060, 95769), (3547, 82620), (4131, 70940), (4590, 63846), (4860, 60299), (5508, 53205), (6885, 42564), (7094, 41310), (8262, 35470), (9180, 31923), (10641, 27540), (13770, 21282), (14188, 20655), (16524, 17735)]