20236476300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3550259}}^1$

素因数の和:3550295

約数の個数: 72

約数和(自身を含む): 61632513600

約数和(自身を除く): 41396037300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 3550259, 7100518, 10650777, 14201036, 17751295, 21301554, 35502590, 42603108, 53253885, 67454921, 71005180, 88756475, 106507770, 134909842, 177512950, 202364763, 213015540, 266269425, 269819684, 337274605, 355025900, 404729526, 532538850, 674549210, 809459052, 1011823815, 1065077700, 1349098420, 1686373025, 2023647630, 3372746050, 4047295260, 5059119075, 6745492100, 10118238150, 20236476300]

約数ペア:

[(1, 20236476300), (2, 10118238150), (3, 6745492100), (4, 5059119075), (5, 4047295260), (6, 3372746050), (10, 2023647630), (12, 1686373025), (15, 1349098420), (19, 1065077700), (20, 1011823815), (25, 809459052), (30, 674549210), (38, 532538850), (50, 404729526), (57, 355025900), (60, 337274605), (75, 269819684), (76, 266269425), (95, 213015540), (100, 202364763), (114, 177512950), (150, 134909842), (190, 106507770), (228, 88756475), (285, 71005180), (300, 67454921), (380, 53253885), (475, 42603108), (570, 35502590), (950, 21301554), (1140, 17751295), (1425, 14201036), (1900, 10650777), (2850, 7100518), (5700, 3550259)]