148331250

素因数分解:

$2^1\times 3^4\times 5^5\times {\mathrm{293}}^1$

素因数の和:332

約数の個数: 120

約数和(自身を含む): 416856132

約数和(自身を除く): 268524882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 293, 375, 405, 450, 586, 625, 675, 750, 810, 879, 1125, 1250, 1350, 1465, 1758, 1875, 2025, 2250, 2637, 2930, 3125, 3375, 3750, 4050, 4395, 5274, 5625, 6250, 6750, 7325, 7911, 8790, 9375, 10125, 11250, 13185, 14650, 15822, 16875, 18750, 20250, 21975, 23733, 26370, 28125, 33750, 36625, 39555, 43950, 47466, 50625, 56250, 65925, 73250, 79110, 84375, 101250, 109875, 118665, 131850, 168750, 183125, 197775, 219750, 237330, 253125, 329625, 366250, 395550, 506250, 549375, 593325, 659250, 915625, 988875, 1098750, 1186650, 1648125, 1831250, 1977750, 2746875, 2966625, 3296250, 4944375, 5493750, 5933250, 8240625, 9888750, 14833125, 16481250, 24721875, 29666250, 49443750, 74165625, 148331250]

約数ペア:

[(1, 148331250), (2, 74165625), (3, 49443750), (5, 29666250), (6, 24721875), (9, 16481250), (10, 14833125), (15, 9888750), (18, 8240625), (25, 5933250), (27, 5493750), (30, 4944375), (45, 3296250), (50, 2966625), (54, 2746875), (75, 1977750), (81, 1831250), (90, 1648125), (125, 1186650), (135, 1098750), (150, 988875), (162, 915625), (225, 659250), (250, 593325), (270, 549375), (293, 506250), (375, 395550), (405, 366250), (450, 329625), (586, 253125), (625, 237330), (675, 219750), (750, 197775), (810, 183125), (879, 168750), (1125, 131850), (1250, 118665), (1350, 109875), (1465, 101250), (1758, 84375), (1875, 79110), (2025, 73250), (2250, 65925), (2637, 56250), (2930, 50625), (3125, 47466), (3375, 43950), (3750, 39555), (4050, 36625), (4395, 33750), (5274, 28125), (5625, 26370), (6250, 23733), (6750, 21975), (7325, 20250), (7911, 18750), (8790, 16875), (9375, 15822), (10125, 14650), (11250, 13185)]