192185820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{22717}}^1$

素因数の和:22779

約数の個数: 72

約数和(自身を含む): 595393344

約数和(自身を除く): 403207524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 22717, 45434, 68151, 90868, 113585, 136302, 204453, 227170, 272604, 340755, 408906, 454340, 681510, 817812, 1022265, 1067699, 1363020, 2044530, 2135398, 3203097, 4089060, 4270796, 5338495, 6406194, 9609291, 10676990, 12812388, 16015485, 19218582, 21353980, 32030970, 38437164, 48046455, 64061940, 96092910, 192185820]

約数ペア:

[(1, 192185820), (2, 96092910), (3, 64061940), (4, 48046455), (5, 38437164), (6, 32030970), (9, 21353980), (10, 19218582), (12, 16015485), (15, 12812388), (18, 10676990), (20, 9609291), (30, 6406194), (36, 5338495), (45, 4270796), (47, 4089060), (60, 3203097), (90, 2135398), (94, 2044530), (141, 1363020), (180, 1067699), (188, 1022265), (235, 817812), (282, 681510), (423, 454340), (470, 408906), (564, 340755), (705, 272604), (846, 227170), (940, 204453), (1410, 136302), (1692, 113585), (2115, 90868), (2820, 68151), (4230, 45434), (8460, 22717)]