102416040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{284489}}^1$

素因数の和:284506

約数の個数: 48

約数和(自身を含む): 332853300

約数和(自身を除く): 230437260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 284489, 568978, 853467, 1137956, 1422445, 1706934, 2275912, 2560401, 2844890, 3413868, 4267335, 5120802, 5689780, 6827736, 8534670, 10241604, 11379560, 12802005, 17069340, 20483208, 25604010, 34138680, 51208020, 102416040]

約数ペア:

[(1, 102416040), (2, 51208020), (3, 34138680), (4, 25604010), (5, 20483208), (6, 17069340), (8, 12802005), (9, 11379560), (10, 10241604), (12, 8534670), (15, 6827736), (18, 5689780), (20, 5120802), (24, 4267335), (30, 3413868), (36, 2844890), (40, 2560401), (45, 2275912), (60, 1706934), (72, 1422445), (90, 1137956), (120, 853467), (180, 568978), (360, 284489)]