80464050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3137}}^1$

素因数の和:3177

約数の個数: 96

約数和(自身を含む): 233467200

約数和(自身を除く): 153003150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 135, 150, 171, 190, 225, 270, 285, 342, 450, 475, 513, 570, 675, 855, 950, 1026, 1350, 1425, 1710, 2565, 2850, 3137, 4275, 5130, 6274, 8550, 9411, 12825, 15685, 18822, 25650, 28233, 31370, 47055, 56466, 59603, 78425, 84699, 94110, 119206, 141165, 156850, 169398, 178809, 235275, 282330, 298015, 357618, 423495, 470550, 536427, 596030, 705825, 846990, 894045, 1072854, 1411650, 1490075, 1609281, 1788090, 2117475, 2682135, 2980150, 3218562, 4234950, 4470225, 5364270, 8046405, 8940450, 13410675, 16092810, 26821350, 40232025, 80464050]

約数ペア:

[(1, 80464050), (2, 40232025), (3, 26821350), (5, 16092810), (6, 13410675), (9, 8940450), (10, 8046405), (15, 5364270), (18, 4470225), (19, 4234950), (25, 3218562), (27, 2980150), (30, 2682135), (38, 2117475), (45, 1788090), (50, 1609281), (54, 1490075), (57, 1411650), (75, 1072854), (90, 894045), (95, 846990), (114, 705825), (135, 596030), (150, 536427), (171, 470550), (190, 423495), (225, 357618), (270, 298015), (285, 282330), (342, 235275), (450, 178809), (475, 169398), (513, 156850), (570, 141165), (675, 119206), (855, 94110), (950, 84699), (1026, 78425), (1350, 59603), (1425, 56466), (1710, 47055), (2565, 31370), (2850, 28233), (3137, 25650), (4275, 18822), (5130, 15685), (6274, 12825), (8550, 9411)]