145419450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2843}}^1$

素因数の和:2900

約数の個数: 96

約数和(自身を含む): 406259712

約数和(自身を除く): 260840262

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 31, 33, 50, 55, 62, 66, 75, 93, 110, 150, 155, 165, 186, 275, 310, 330, 341, 465, 550, 682, 775, 825, 930, 1023, 1550, 1650, 1705, 2046, 2325, 2843, 3410, 4650, 5115, 5686, 8525, 8529, 10230, 14215, 17050, 17058, 25575, 28430, 31273, 42645, 51150, 62546, 71075, 85290, 88133, 93819, 142150, 156365, 176266, 187638, 213225, 264399, 312730, 426450, 440665, 469095, 528798, 781825, 881330, 938190, 969463, 1321995, 1563650, 1938926, 2203325, 2345475, 2643990, 2908389, 4406650, 4690950, 4847315, 5816778, 6609975, 9694630, 13219950, 14541945, 24236575, 29083890, 48473150, 72709725, 145419450]

約数ペア:

[(1, 145419450), (2, 72709725), (3, 48473150), (5, 29083890), (6, 24236575), (10, 14541945), (11, 13219950), (15, 9694630), (22, 6609975), (25, 5816778), (30, 4847315), (31, 4690950), (33, 4406650), (50, 2908389), (55, 2643990), (62, 2345475), (66, 2203325), (75, 1938926), (93, 1563650), (110, 1321995), (150, 969463), (155, 938190), (165, 881330), (186, 781825), (275, 528798), (310, 469095), (330, 440665), (341, 426450), (465, 312730), (550, 264399), (682, 213225), (775, 187638), (825, 176266), (930, 156365), (1023, 142150), (1550, 93819), (1650, 88133), (1705, 85290), (2046, 71075), (2325, 62546), (2843, 51150), (3410, 42645), (4650, 31273), (5115, 28430), (5686, 25575), (8525, 17058), (8529, 17050), (10230, 14215)]