188044740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8929}}^1$

素因数の和:8963

約数の個数: 120

約数和(自身を含む): 635351640

約数和(自身を除く): 447306900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 8929, 10530, 17858, 21060, 26787, 35716, 44645, 53574, 80361, 89290, 107148, 116077, 133935, 160722, 178580, 232154, 241083, 267870, 321444, 348231, 401805, 464308, 482166, 535740, 580385, 696462, 723249, 803610, 964332, 1044693, 1160770, 1205415, 1392924, 1446498, 1607220, 1741155, 2089386, 2321540, 2410830, 2892996, 3134079, 3482310, 3616245, 4178772, 4821660, 5223465, 6268158, 6964620, 7232490, 9402237, 10446930, 12536316, 14464980, 15670395, 18804474, 20893860, 31340790, 37608948, 47011185, 62681580, 94022370, 188044740]

約数ペア:

[(1, 188044740), (2, 94022370), (3, 62681580), (4, 47011185), (5, 37608948), (6, 31340790), (9, 20893860), (10, 18804474), (12, 15670395), (13, 14464980), (15, 12536316), (18, 10446930), (20, 9402237), (26, 7232490), (27, 6964620), (30, 6268158), (36, 5223465), (39, 4821660), (45, 4178772), (52, 3616245), (54, 3482310), (60, 3134079), (65, 2892996), (78, 2410830), (81, 2321540), (90, 2089386), (108, 1741155), (117, 1607220), (130, 1446498), (135, 1392924), (156, 1205415), (162, 1160770), (180, 1044693), (195, 964332), (234, 803610), (260, 723249), (270, 696462), (324, 580385), (351, 535740), (390, 482166), (405, 464308), (468, 401805), (540, 348231), (585, 321444), (702, 267870), (780, 241083), (810, 232154), (1053, 178580), (1170, 160722), (1404, 133935), (1620, 116077), (1755, 107148), (2106, 89290), (2340, 80361), (3510, 53574), (4212, 44645), (5265, 35716), (7020, 26787), (8929, 21060), (10530, 17858)]