119358090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7247}}^1$

素因数の和:7324

約数の個数: 64

約数和(自身を含む): 323550720

約数和(自身を除く): 204192630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 5490, 7247, 8235, 14494, 16470, 21741, 36235, 43482, 65223, 72470, 108705, 130446, 195669, 217410, 326115, 391338, 442067, 652230, 884134, 978345, 1326201, 1956690, 2210335, 2652402, 3978603, 4420670, 6631005, 7957206, 11935809, 13262010, 19893015, 23871618, 39786030, 59679045, 119358090]

約数ペア:

[(1, 119358090), (2, 59679045), (3, 39786030), (5, 23871618), (6, 19893015), (9, 13262010), (10, 11935809), (15, 7957206), (18, 6631005), (27, 4420670), (30, 3978603), (45, 2652402), (54, 2210335), (61, 1956690), (90, 1326201), (122, 978345), (135, 884134), (183, 652230), (270, 442067), (305, 391338), (366, 326115), (549, 217410), (610, 195669), (915, 130446), (1098, 108705), (1647, 72470), (1830, 65223), (2745, 43482), (3294, 36235), (5490, 21741), (7247, 16470), (8235, 14494)]