18999829200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1439381}}^1$

素因数の和:1439413

約数の個数: 120

約数和(自身を含む): 66395812896

約数和(自身を除く): 47395983696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 6600, 13200, 1439381, 2878762, 4318143, 5757524, 7196905, 8636286, 11515048, 14393810, 15833191, 17272572, 21590715, 23030096, 28787620, 31666382, 34545144, 35984525, 43181430, 47499573, 57575240, 63332764, 69090288, 71969050, 79165955, 86362860, 94999146, 107953575, 115150480, 126665528, 143938100, 158331910, 172725720, 189998292, 215907150, 237497865, 253331056, 287876200, 316663820, 345451440, 379996584, 395829775, 431814300, 474995730, 575752400, 633327640, 759993168, 791659550, 863628600, 949991460, 1187489325, 1266655280, 1583319100, 1727257200, 1899982920, 2374978650, 3166638200, 3799965840, 4749957300, 6333276400, 9499914600, 18999829200]

約数ペア:

[(1, 18999829200), (2, 9499914600), (3, 6333276400), (4, 4749957300), (5, 3799965840), (6, 3166638200), (8, 2374978650), (10, 1899982920), (11, 1727257200), (12, 1583319100), (15, 1266655280), (16, 1187489325), (20, 949991460), (22, 863628600), (24, 791659550), (25, 759993168), (30, 633327640), (33, 575752400), (40, 474995730), (44, 431814300), (48, 395829775), (50, 379996584), (55, 345451440), (60, 316663820), (66, 287876200), (75, 253331056), (80, 237497865), (88, 215907150), (100, 189998292), (110, 172725720), (120, 158331910), (132, 143938100), (150, 126665528), (165, 115150480), (176, 107953575), (200, 94999146), (220, 86362860), (240, 79165955), (264, 71969050), (275, 69090288), (300, 63332764), (330, 57575240), (400, 47499573), (440, 43181430), (528, 35984525), (550, 34545144), (600, 31666382), (660, 28787620), (825, 23030096), (880, 21590715), (1100, 17272572), (1200, 15833191), (1320, 14393810), (1650, 11515048), (2200, 8636286), (2640, 7196905), (3300, 5757524), (4400, 4318143), (6600, 2878762), (13200, 1439381)]