76684950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8969}}^1$

素因数の和:9006

約数の個数: 72

約数和(自身を含む): 216894600

約数和(自身を除く): 140209650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 8969, 17938, 26907, 44845, 53814, 80721, 89690, 134535, 161442, 170411, 224225, 269070, 340822, 403605, 448450, 511233, 672675, 807210, 852055, 1022466, 1345350, 1533699, 1704110, 2018025, 2556165, 3067398, 4036050, 4260275, 5112330, 7668495, 8520550, 12780825, 15336990, 25561650, 38342475, 76684950]

約数ペア:

[(1, 76684950), (2, 38342475), (3, 25561650), (5, 15336990), (6, 12780825), (9, 8520550), (10, 7668495), (15, 5112330), (18, 4260275), (19, 4036050), (25, 3067398), (30, 2556165), (38, 2018025), (45, 1704110), (50, 1533699), (57, 1345350), (75, 1022466), (90, 852055), (95, 807210), (114, 672675), (150, 511233), (171, 448450), (190, 403605), (225, 340822), (285, 269070), (342, 224225), (450, 170411), (475, 161442), (570, 134535), (855, 89690), (950, 80721), (1425, 53814), (1710, 44845), (2850, 26907), (4275, 17938), (8550, 8969)]