80212223610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1171}}^1\times {\mathrm{3413}}^1$

素因数の和:4820

約数の個数: 96

約数和(自身を含む): 209727318528

約数和(自身を除く): 129515094918

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1171, 1338, 2007, 2230, 2342, 3345, 3413, 3513, 4014, 5855, 6690, 6826, 7026, 10035, 10239, 10539, 11710, 17065, 17565, 20070, 20478, 21078, 30717, 34130, 35130, 51195, 52695, 61434, 102390, 105390, 153585, 261133, 307170, 522266, 761099, 783399, 1305665, 1522198, 1566798, 2283297, 2350197, 2611330, 3805495, 3916995, 3996623, 4566594, 4700394, 6849891, 7610990, 7833990, 7993246, 11416485, 11750985, 11989869, 13699782, 19983115, 22832970, 23501970, 23979738, 34249455, 35969607, 39966230, 59949345, 68498910, 71939214, 119898690, 179848035, 359696070, 891246929, 1782493858, 2673740787, 4456234645, 5347481574, 8021222361, 8912469290, 13368703935, 16042444722, 26737407870, 40106111805, 80212223610]

約数ペア:

[(1, 80212223610), (2, 40106111805), (3, 26737407870), (5, 16042444722), (6, 13368703935), (9, 8912469290), (10, 8021222361), (15, 5347481574), (18, 4456234645), (30, 2673740787), (45, 1782493858), (90, 891246929), (223, 359696070), (446, 179848035), (669, 119898690), (1115, 71939214), (1171, 68498910), (1338, 59949345), (2007, 39966230), (2230, 35969607), (2342, 34249455), (3345, 23979738), (3413, 23501970), (3513, 22832970), (4014, 19983115), (5855, 13699782), (6690, 11989869), (6826, 11750985), (7026, 11416485), (10035, 7993246), (10239, 7833990), (10539, 7610990), (11710, 6849891), (17065, 4700394), (17565, 4566594), (20070, 3996623), (20478, 3916995), (21078, 3805495), (30717, 2611330), (34130, 2350197), (35130, 2283297), (51195, 1566798), (52695, 1522198), (61434, 1305665), (102390, 783399), (105390, 761099), (153585, 522266), (261133, 307170)]