84306300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21617}}^1$

素因数の和:21647

約数の個数: 72

約数和(自身を含む): 262701936

約数和(自身を除く): 178395636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 21617, 43234, 64851, 86468, 108085, 129702, 216170, 259404, 281021, 324255, 432340, 540425, 562042, 648510, 843063, 1080850, 1124084, 1297020, 1405105, 1621275, 1686126, 2161700, 2810210, 3242550, 3372252, 4215315, 5620420, 6485100, 7025525, 8430630, 14051050, 16861260, 21076575, 28102100, 42153150, 84306300]

約数ペア:

[(1, 84306300), (2, 42153150), (3, 28102100), (4, 21076575), (5, 16861260), (6, 14051050), (10, 8430630), (12, 7025525), (13, 6485100), (15, 5620420), (20, 4215315), (25, 3372252), (26, 3242550), (30, 2810210), (39, 2161700), (50, 1686126), (52, 1621275), (60, 1405105), (65, 1297020), (75, 1124084), (78, 1080850), (100, 843063), (130, 648510), (150, 562042), (156, 540425), (195, 432340), (260, 324255), (300, 281021), (325, 259404), (390, 216170), (650, 129702), (780, 108085), (975, 86468), (1300, 64851), (1950, 43234), (3900, 21617)]