73311720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11527}}^1$

素因数の和:11594

約数の個数: 64

約数和(自身を含む): 224104320

約数和(自身を除く): 150792600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 11527, 23054, 34581, 46108, 57635, 69162, 92216, 115270, 138324, 172905, 230540, 276648, 345810, 461080, 610931, 691620, 1221862, 1383240, 1832793, 2443724, 3054655, 3665586, 4887448, 6109310, 7331172, 9163965, 12218620, 14662344, 18327930, 24437240, 36655860, 73311720]

約数ペア:

[(1, 73311720), (2, 36655860), (3, 24437240), (4, 18327930), (5, 14662344), (6, 12218620), (8, 9163965), (10, 7331172), (12, 6109310), (15, 4887448), (20, 3665586), (24, 3054655), (30, 2443724), (40, 1832793), (53, 1383240), (60, 1221862), (106, 691620), (120, 610931), (159, 461080), (212, 345810), (265, 276648), (318, 230540), (424, 172905), (530, 138324), (636, 115270), (795, 92216), (1060, 69162), (1272, 57635), (1590, 46108), (2120, 34581), (3180, 23054), (6360, 11527)]