38106750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 107827200

約数和(自身を除く): 69720450

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 31, 33, 50, 55, 62, 66, 75, 93, 110, 125, 149, 150, 155, 165, 186, 250, 275, 298, 310, 330, 341, 375, 447, 465, 550, 682, 745, 750, 775, 825, 894, 930, 1023, 1375, 1490, 1550, 1639, 1650, 1705, 2046, 2235, 2325, 2750, 3278, 3410, 3725, 3875, 4125, 4470, 4619, 4650, 4917, 5115, 7450, 7750, 8195, 8250, 8525, 9238, 9834, 10230, 11175, 11625, 13857, 16390, 17050, 18625, 22350, 23095, 23250, 24585, 25575, 27714, 37250, 40975, 42625, 46190, 49170, 50809, 51150, 55875, 69285, 81950, 85250, 101618, 111750, 115475, 122925, 127875, 138570, 152427, 204875, 230950, 245850, 254045, 255750, 304854, 346425, 409750, 508090, 577375, 614625, 692850, 762135, 1154750, 1229250, 1270225, 1524270, 1732125, 2540450, 3464250, 3810675, 6351125, 7621350, 12702250, 19053375, 38106750]

約数ペア:

[(1, 38106750), (2, 19053375), (3, 12702250), (5, 7621350), (6, 6351125), (10, 3810675), (11, 3464250), (15, 2540450), (22, 1732125), (25, 1524270), (30, 1270225), (31, 1229250), (33, 1154750), (50, 762135), (55, 692850), (62, 614625), (66, 577375), (75, 508090), (93, 409750), (110, 346425), (125, 304854), (149, 255750), (150, 254045), (155, 245850), (165, 230950), (186, 204875), (250, 152427), (275, 138570), (298, 127875), (310, 122925), (330, 115475), (341, 111750), (375, 101618), (447, 85250), (465, 81950), (550, 69285), (682, 55875), (745, 51150), (750, 50809), (775, 49170), (825, 46190), (894, 42625), (930, 40975), (1023, 37250), (1375, 27714), (1490, 25575), (1550, 24585), (1639, 23250), (1650, 23095), (1705, 22350), (2046, 18625), (2235, 17050), (2325, 16390), (2750, 13857), (3278, 11625), (3410, 11175), (3725, 10230), (3875, 9834), (4125, 9238), (4470, 8525), (4619, 8250), (4650, 8195), (4917, 7750), (5115, 7450)]