146493420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7559}}^1$

素因数の和:7607

約数の個数: 96

約数和(自身を含む): 457228800

約数和(自身を除く): 310735380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 3230, 3876, 4845, 6460, 7559, 9690, 15118, 19380, 22677, 30236, 37795, 45354, 75590, 90708, 113385, 128503, 143621, 151180, 226770, 257006, 287242, 385509, 430863, 453540, 514012, 574484, 642515, 718105, 771018, 861726, 1285030, 1436210, 1542036, 1723452, 1927545, 2154315, 2441557, 2570060, 2872420, 3855090, 4308630, 4883114, 7324671, 7710180, 8617260, 9766228, 12207785, 14649342, 24415570, 29298684, 36623355, 48831140, 73246710, 146493420]

約数ペア:

[(1, 146493420), (2, 73246710), (3, 48831140), (4, 36623355), (5, 29298684), (6, 24415570), (10, 14649342), (12, 12207785), (15, 9766228), (17, 8617260), (19, 7710180), (20, 7324671), (30, 4883114), (34, 4308630), (38, 3855090), (51, 2872420), (57, 2570060), (60, 2441557), (68, 2154315), (76, 1927545), (85, 1723452), (95, 1542036), (102, 1436210), (114, 1285030), (170, 861726), (190, 771018), (204, 718105), (228, 642515), (255, 574484), (285, 514012), (323, 453540), (340, 430863), (380, 385509), (510, 287242), (570, 257006), (646, 226770), (969, 151180), (1020, 143621), (1140, 128503), (1292, 113385), (1615, 90708), (1938, 75590), (3230, 45354), (3876, 37795), (4845, 30236), (6460, 22677), (7559, 19380), (9690, 15118)]