22529250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 70087680

約数和(自身を除く): 47558430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 25, 30, 31, 34, 38, 45, 50, 51, 57, 62, 75, 85, 90, 93, 95, 102, 114, 125, 150, 153, 155, 170, 171, 186, 190, 225, 250, 255, 279, 285, 306, 310, 323, 342, 375, 425, 450, 465, 475, 510, 527, 558, 570, 589, 646, 750, 765, 775, 850, 855, 930, 950, 969, 1054, 1125, 1178, 1275, 1395, 1425, 1530, 1550, 1581, 1615, 1710, 1767, 1938, 2125, 2250, 2325, 2375, 2550, 2635, 2790, 2850, 2907, 2945, 3162, 3230, 3534, 3825, 3875, 4250, 4275, 4650, 4743, 4750, 4845, 5270, 5301, 5814, 5890, 6375, 6975, 7125, 7650, 7750, 7905, 8075, 8550, 8835, 9486, 9690, 10013, 10602, 11625, 12750, 13175, 13950, 14250, 14535, 14725, 15810, 16150, 17670, 19125, 20026, 21375, 23250, 23715, 24225, 26350, 26505, 29070, 29450, 30039, 34875, 38250, 39525, 40375, 42750, 44175, 47430, 48450, 50065, 53010, 60078, 65875, 69750, 72675, 73625, 79050, 80750, 88350, 90117, 100130, 118575, 121125, 131750, 132525, 145350, 147250, 150195, 180234, 197625, 220875, 237150, 242250, 250325, 265050, 300390, 363375, 395250, 441750, 450585, 500650, 592875, 662625, 726750, 750975, 901170, 1185750, 1251625, 1325250, 1501950, 2252925, 2503250, 3754875, 4505850, 7509750, 11264625, 22529250]

約数ペア:

[(1, 22529250), (2, 11264625), (3, 7509750), (5, 4505850), (6, 3754875), (9, 2503250), (10, 2252925), (15, 1501950), (17, 1325250), (18, 1251625), (19, 1185750), (25, 901170), (30, 750975), (31, 726750), (34, 662625), (38, 592875), (45, 500650), (50, 450585), (51, 441750), (57, 395250), (62, 363375), (75, 300390), (85, 265050), (90, 250325), (93, 242250), (95, 237150), (102, 220875), (114, 197625), (125, 180234), (150, 150195), (153, 147250), (155, 145350), (170, 132525), (171, 131750), (186, 121125), (190, 118575), (225, 100130), (250, 90117), (255, 88350), (279, 80750), (285, 79050), (306, 73625), (310, 72675), (323, 69750), (342, 65875), (375, 60078), (425, 53010), (450, 50065), (465, 48450), (475, 47430), (510, 44175), (527, 42750), (558, 40375), (570, 39525), (589, 38250), (646, 34875), (750, 30039), (765, 29450), (775, 29070), (850, 26505), (855, 26350), (930, 24225), (950, 23715), (969, 23250), (1054, 21375), (1125, 20026), (1178, 19125), (1275, 17670), (1395, 16150), (1425, 15810), (1530, 14725), (1550, 14535), (1581, 14250), (1615, 13950), (1710, 13175), (1767, 12750), (1938, 11625), (2125, 10602), (2250, 10013), (2325, 9690), (2375, 9486), (2550, 8835), (2635, 8550), (2790, 8075), (2850, 7905), (2907, 7750), (2945, 7650), (3162, 7125), (3230, 6975), (3534, 6375), (3825, 5890), (3875, 5814), (4250, 5301), (4275, 5270), (4650, 4845), (4743, 4750)]