361421580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{701}}^1$

素因数の和:1387

約数の個数: 96

約数和(自身を含む): 1093030848

約数和(自身を除く): 731609268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 661, 701, 780, 1322, 1402, 1983, 2103, 2644, 2804, 3305, 3505, 3966, 4206, 6610, 7010, 7932, 8412, 8593, 9113, 9915, 10515, 13220, 14020, 17186, 18226, 19830, 21030, 25779, 27339, 34372, 36452, 39660, 42060, 42965, 45565, 51558, 54678, 85930, 91130, 103116, 109356, 128895, 136695, 171860, 182260, 257790, 273390, 463361, 515580, 546780, 926722, 1390083, 1853444, 2316805, 2780166, 4633610, 5560332, 6023693, 6950415, 9267220, 12047386, 13900830, 18071079, 24094772, 27801660, 30118465, 36142158, 60236930, 72284316, 90355395, 120473860, 180710790, 361421580]

約数ペア:

[(1, 361421580), (2, 180710790), (3, 120473860), (4, 90355395), (5, 72284316), (6, 60236930), (10, 36142158), (12, 30118465), (13, 27801660), (15, 24094772), (20, 18071079), (26, 13900830), (30, 12047386), (39, 9267220), (52, 6950415), (60, 6023693), (65, 5560332), (78, 4633610), (130, 2780166), (156, 2316805), (195, 1853444), (260, 1390083), (390, 926722), (661, 546780), (701, 515580), (780, 463361), (1322, 273390), (1402, 257790), (1983, 182260), (2103, 171860), (2644, 136695), (2804, 128895), (3305, 109356), (3505, 103116), (3966, 91130), (4206, 85930), (6610, 54678), (7010, 51558), (7932, 45565), (8412, 42965), (8593, 42060), (9113, 39660), (9915, 36452), (10515, 34372), (13220, 27339), (14020, 25779), (17186, 21030), (18226, 19830)]