55572150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:119

約数の個数: 192

約数和(自身を含む): 162846720

約数和(自身を除く): 107274570

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 31, 34, 37, 38, 50, 51, 57, 62, 74, 75, 85, 93, 95, 102, 111, 114, 150, 155, 170, 185, 186, 190, 222, 255, 285, 310, 323, 370, 425, 465, 475, 510, 527, 555, 570, 589, 629, 646, 703, 775, 850, 925, 930, 950, 969, 1054, 1110, 1147, 1178, 1258, 1275, 1406, 1425, 1550, 1581, 1615, 1767, 1850, 1887, 1938, 2109, 2294, 2325, 2550, 2635, 2775, 2850, 2945, 3145, 3162, 3230, 3441, 3515, 3534, 3774, 4218, 4650, 4845, 5270, 5550, 5735, 5890, 6290, 6882, 7030, 7905, 8075, 8835, 9435, 9690, 10013, 10545, 11470, 11951, 13175, 14725, 15725, 15810, 16150, 17205, 17575, 17670, 18870, 19499, 20026, 21090, 21793, 23902, 24225, 26350, 28675, 29450, 30039, 31450, 34410, 35150, 35853, 38998, 39525, 43586, 44175, 47175, 48450, 50065, 52725, 57350, 58497, 59755, 60078, 65379, 71706, 79050, 86025, 88350, 94350, 97495, 100130, 105450, 108965, 116994, 119510, 130758, 150195, 172050, 179265, 194990, 217930, 250325, 292485, 298775, 300390, 326895, 358530, 370481, 487475, 500650, 544825, 584970, 597550, 653790, 740962, 750975, 896325, 974950, 1089650, 1111443, 1462425, 1501950, 1634475, 1792650, 1852405, 2222886, 2924850, 3268950, 3704810, 5557215, 9262025, 11114430, 18524050, 27786075, 55572150]

約数ペア:

[(1, 55572150), (2, 27786075), (3, 18524050), (5, 11114430), (6, 9262025), (10, 5557215), (15, 3704810), (17, 3268950), (19, 2924850), (25, 2222886), (30, 1852405), (31, 1792650), (34, 1634475), (37, 1501950), (38, 1462425), (50, 1111443), (51, 1089650), (57, 974950), (62, 896325), (74, 750975), (75, 740962), (85, 653790), (93, 597550), (95, 584970), (102, 544825), (111, 500650), (114, 487475), (150, 370481), (155, 358530), (170, 326895), (185, 300390), (186, 298775), (190, 292485), (222, 250325), (255, 217930), (285, 194990), (310, 179265), (323, 172050), (370, 150195), (425, 130758), (465, 119510), (475, 116994), (510, 108965), (527, 105450), (555, 100130), (570, 97495), (589, 94350), (629, 88350), (646, 86025), (703, 79050), (775, 71706), (850, 65379), (925, 60078), (930, 59755), (950, 58497), (969, 57350), (1054, 52725), (1110, 50065), (1147, 48450), (1178, 47175), (1258, 44175), (1275, 43586), (1406, 39525), (1425, 38998), (1550, 35853), (1581, 35150), (1615, 34410), (1767, 31450), (1850, 30039), (1887, 29450), (1938, 28675), (2109, 26350), (2294, 24225), (2325, 23902), (2550, 21793), (2635, 21090), (2775, 20026), (2850, 19499), (2945, 18870), (3145, 17670), (3162, 17575), (3230, 17205), (3441, 16150), (3515, 15810), (3534, 15725), (3774, 14725), (4218, 13175), (4650, 11951), (4845, 11470), (5270, 10545), (5550, 10013), (5735, 9690), (5890, 9435), (6290, 8835), (6882, 8075), (7030, 7905)]