145429650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2467}}^1$

素因数の和:2616

約数の個数: 72

約数和(自身を含む): 393863184

約数和(自身を除く): 248433534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 131, 150, 225, 262, 393, 450, 655, 786, 1179, 1310, 1965, 2358, 2467, 3275, 3930, 4934, 5895, 6550, 7401, 9825, 11790, 12335, 14802, 19650, 22203, 24670, 29475, 37005, 44406, 58950, 61675, 74010, 111015, 123350, 185025, 222030, 323177, 370050, 555075, 646354, 969531, 1110150, 1615885, 1939062, 2908593, 3231770, 4847655, 5817186, 8079425, 9695310, 14542965, 16158850, 24238275, 29085930, 48476550, 72714825, 145429650]

約数ペア:

[(1, 145429650), (2, 72714825), (3, 48476550), (5, 29085930), (6, 24238275), (9, 16158850), (10, 14542965), (15, 9695310), (18, 8079425), (25, 5817186), (30, 4847655), (45, 3231770), (50, 2908593), (75, 1939062), (90, 1615885), (131, 1110150), (150, 969531), (225, 646354), (262, 555075), (393, 370050), (450, 323177), (655, 222030), (786, 185025), (1179, 123350), (1310, 111015), (1965, 74010), (2358, 61675), (2467, 58950), (3275, 44406), (3930, 37005), (4934, 29475), (5895, 24670), (6550, 22203), (7401, 19650), (9825, 14802), (11790, 12335)]