83979900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4057}}^1$

素因数の和:4100

約数の個数: 108

約数和(自身を含む): 274742832

約数和(自身を除く): 190762932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4057, 4140, 5175, 6900, 8114, 10350, 12171, 16228, 20285, 20700, 24342, 36513, 40570, 48684, 60855, 73026, 81140, 93311, 101425, 121710, 146052, 182565, 186622, 202850, 243420, 279933, 304275, 365130, 373244, 405700, 466555, 559866, 608550, 730260, 839799, 912825, 933110, 1119732, 1217100, 1399665, 1679598, 1825650, 1866220, 2332775, 2799330, 3359196, 3651300, 4198995, 4665550, 5598660, 6998325, 8397990, 9331100, 13996650, 16795980, 20994975, 27993300, 41989950, 83979900]

約数ペア:

[(1, 83979900), (2, 41989950), (3, 27993300), (4, 20994975), (5, 16795980), (6, 13996650), (9, 9331100), (10, 8397990), (12, 6998325), (15, 5598660), (18, 4665550), (20, 4198995), (23, 3651300), (25, 3359196), (30, 2799330), (36, 2332775), (45, 1866220), (46, 1825650), (50, 1679598), (60, 1399665), (69, 1217100), (75, 1119732), (90, 933110), (92, 912825), (100, 839799), (115, 730260), (138, 608550), (150, 559866), (180, 466555), (207, 405700), (225, 373244), (230, 365130), (276, 304275), (300, 279933), (345, 243420), (414, 202850), (450, 186622), (460, 182565), (575, 146052), (690, 121710), (828, 101425), (900, 93311), (1035, 81140), (1150, 73026), (1380, 60855), (1725, 48684), (2070, 40570), (2300, 36513), (3450, 24342), (4057, 20700), (4140, 20285), (5175, 16228), (6900, 12171), (8114, 10350)]