61222320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3697}}^1$

素因数の和:3739

約数の個数: 120

約数和(自身を含む): 214602336

約数和(自身を除く): 153380016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 3697, 4140, 5520, 7394, 8280, 11091, 14788, 16560, 18485, 22182, 29576, 33273, 36970, 44364, 55455, 59152, 66546, 73940, 85031, 88728, 110910, 133092, 147880, 166365, 170062, 177456, 221820, 255093, 266184, 295760, 332730, 340124, 425155, 443640, 510186, 532368, 665460, 680248, 765279, 850310, 887280, 1020372, 1275465, 1330920, 1360496, 1530558, 1700620, 2040744, 2550930, 2661840, 3061116, 3401240, 3826395, 4081488, 5101860, 6122232, 6802480, 7652790, 10203720, 12244464, 15305580, 20407440, 30611160, 61222320]

約数ペア:

[(1, 61222320), (2, 30611160), (3, 20407440), (4, 15305580), (5, 12244464), (6, 10203720), (8, 7652790), (9, 6802480), (10, 6122232), (12, 5101860), (15, 4081488), (16, 3826395), (18, 3401240), (20, 3061116), (23, 2661840), (24, 2550930), (30, 2040744), (36, 1700620), (40, 1530558), (45, 1360496), (46, 1330920), (48, 1275465), (60, 1020372), (69, 887280), (72, 850310), (80, 765279), (90, 680248), (92, 665460), (115, 532368), (120, 510186), (138, 443640), (144, 425155), (180, 340124), (184, 332730), (207, 295760), (230, 266184), (240, 255093), (276, 221820), (345, 177456), (360, 170062), (368, 166365), (414, 147880), (460, 133092), (552, 110910), (690, 88728), (720, 85031), (828, 73940), (920, 66546), (1035, 59152), (1104, 55455), (1380, 44364), (1656, 36970), (1840, 33273), (2070, 29576), (2760, 22182), (3312, 18485), (3697, 16560), (4140, 14788), (5520, 11091), (7394, 8280)]