185500530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 160

約数和(自身を含む): 529254000

約数和(自身を除く): 343753470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 53, 54, 58, 81, 87, 90, 106, 135, 145, 149, 159, 162, 174, 261, 265, 270, 290, 298, 318, 405, 435, 447, 477, 522, 530, 745, 783, 795, 810, 870, 894, 954, 1305, 1341, 1431, 1490, 1537, 1566, 1590, 2235, 2349, 2385, 2610, 2682, 2862, 3074, 3915, 4023, 4293, 4321, 4470, 4611, 4698, 4770, 6705, 7155, 7685, 7830, 7897, 8046, 8586, 8642, 9222, 11745, 12069, 12963, 13410, 13833, 14310, 15370, 15794, 20115, 21465, 21605, 23055, 23490, 23691, 24138, 25926, 27666, 38889, 39485, 40230, 41499, 42930, 43210, 46110, 47382, 60345, 64815, 69165, 71073, 77778, 78970, 82998, 116667, 118455, 120690, 124497, 129630, 138330, 142146, 194445, 207495, 213219, 229013, 233334, 236910, 248994, 350001, 355365, 388890, 414990, 426438, 458026, 583335, 622485, 639657, 687039, 700002, 710730, 1066095, 1145065, 1166670, 1244970, 1279314, 1374078, 1750005, 2061117, 2132190, 2290130, 3198285, 3435195, 3500010, 4122234, 6183351, 6396570, 6870390, 10305585, 12366702, 18550053, 20611170, 30916755, 37100106, 61833510, 92750265, 185500530]

約数ペア:

[(1, 185500530), (2, 92750265), (3, 61833510), (5, 37100106), (6, 30916755), (9, 20611170), (10, 18550053), (15, 12366702), (18, 10305585), (27, 6870390), (29, 6396570), (30, 6183351), (45, 4122234), (53, 3500010), (54, 3435195), (58, 3198285), (81, 2290130), (87, 2132190), (90, 2061117), (106, 1750005), (135, 1374078), (145, 1279314), (149, 1244970), (159, 1166670), (162, 1145065), (174, 1066095), (261, 710730), (265, 700002), (270, 687039), (290, 639657), (298, 622485), (318, 583335), (405, 458026), (435, 426438), (447, 414990), (477, 388890), (522, 355365), (530, 350001), (745, 248994), (783, 236910), (795, 233334), (810, 229013), (870, 213219), (894, 207495), (954, 194445), (1305, 142146), (1341, 138330), (1431, 129630), (1490, 124497), (1537, 120690), (1566, 118455), (1590, 116667), (2235, 82998), (2349, 78970), (2385, 77778), (2610, 71073), (2682, 69165), (2862, 64815), (3074, 60345), (3915, 47382), (4023, 46110), (4293, 43210), (4321, 42930), (4470, 41499), (4611, 40230), (4698, 39485), (4770, 38889), (6705, 27666), (7155, 25926), (7685, 24138), (7830, 23691), (7897, 23490), (8046, 23055), (8586, 21605), (8642, 21465), (9222, 20115), (11745, 15794), (12069, 15370), (12963, 14310), (13410, 13833)]