103055850

素因数分解:

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

素因数の和:249

約数の個数: 144

約数和(自身を含む): 293787000

約数和(自身を除く): 190731150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 53, 58, 75, 87, 90, 106, 145, 149, 150, 159, 174, 225, 261, 265, 290, 298, 318, 435, 447, 450, 477, 522, 530, 725, 745, 795, 870, 894, 954, 1305, 1325, 1341, 1450, 1490, 1537, 1590, 2175, 2235, 2385, 2610, 2650, 2682, 3074, 3725, 3975, 4321, 4350, 4470, 4611, 4770, 6525, 6705, 7450, 7685, 7897, 7950, 8642, 9222, 11175, 11925, 12963, 13050, 13410, 13833, 15370, 15794, 21605, 22350, 23055, 23691, 23850, 25926, 27666, 33525, 38425, 38889, 39485, 43210, 46110, 47382, 64815, 67050, 69165, 71073, 76850, 77778, 78970, 108025, 115275, 118455, 129630, 138330, 142146, 194445, 197425, 216050, 229013, 230550, 236910, 324075, 345825, 355365, 388890, 394850, 458026, 592275, 648150, 687039, 691650, 710730, 972225, 1145065, 1184550, 1374078, 1776825, 1944450, 2061117, 2290130, 3435195, 3553650, 4122234, 5725325, 6870390, 10305585, 11450650, 17175975, 20611170, 34351950, 51527925, 103055850]

約数ペア:

[(1, 103055850), (2, 51527925), (3, 34351950), (5, 20611170), (6, 17175975), (9, 11450650), (10, 10305585), (15, 6870390), (18, 5725325), (25, 4122234), (29, 3553650), (30, 3435195), (45, 2290130), (50, 2061117), (53, 1944450), (58, 1776825), (75, 1374078), (87, 1184550), (90, 1145065), (106, 972225), (145, 710730), (149, 691650), (150, 687039), (159, 648150), (174, 592275), (225, 458026), (261, 394850), (265, 388890), (290, 355365), (298, 345825), (318, 324075), (435, 236910), (447, 230550), (450, 229013), (477, 216050), (522, 197425), (530, 194445), (725, 142146), (745, 138330), (795, 129630), (870, 118455), (894, 115275), (954, 108025), (1305, 78970), (1325, 77778), (1341, 76850), (1450, 71073), (1490, 69165), (1537, 67050), (1590, 64815), (2175, 47382), (2235, 46110), (2385, 43210), (2610, 39485), (2650, 38889), (2682, 38425), (3074, 33525), (3725, 27666), (3975, 25926), (4321, 23850), (4350, 23691), (4470, 23055), (4611, 22350), (4770, 21605), (6525, 15794), (6705, 15370), (7450, 13833), (7685, 13410), (7897, 13050), (7950, 12963), (8642, 11925), (9222, 11175)]