1010149740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{2689}}^1$

素因数の和:4791

約数の個数: 72

約数和(自身を含む): 3066729120

約数和(自身を除く): 2056579380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2087, 2689, 4174, 5378, 6261, 8067, 8348, 10435, 10756, 12522, 13445, 16134, 18783, 20870, 24201, 25044, 26890, 31305, 32268, 37566, 40335, 41740, 48402, 53780, 62610, 75132, 80670, 93915, 96804, 121005, 125220, 161340, 187830, 242010, 375660, 484020, 5611943, 11223886, 16835829, 22447772, 28059715, 33671658, 50507487, 56119430, 67343316, 84179145, 101014974, 112238860, 168358290, 202029948, 252537435, 336716580, 505074870, 1010149740]

約数ペア:

[(1, 1010149740), (2, 505074870), (3, 336716580), (4, 252537435), (5, 202029948), (6, 168358290), (9, 112238860), (10, 101014974), (12, 84179145), (15, 67343316), (18, 56119430), (20, 50507487), (30, 33671658), (36, 28059715), (45, 22447772), (60, 16835829), (90, 11223886), (180, 5611943), (2087, 484020), (2689, 375660), (4174, 242010), (5378, 187830), (6261, 161340), (8067, 125220), (8348, 121005), (10435, 96804), (10756, 93915), (12522, 80670), (13445, 75132), (16134, 62610), (18783, 53780), (20870, 48402), (24201, 41740), (25044, 40335), (26890, 37566), (31305, 32268)]