71934030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 215115264

約数和(自身を除く): 143181234

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 227, 315, 454, 503, 630, 681, 1006, 1135, 1362, 1509, 1589, 2043, 2270, 2515, 3018, 3178, 3405, 3521, 4086, 4527, 4767, 5030, 6810, 7042, 7545, 7945, 9054, 9534, 10215, 10563, 14301, 15090, 15890, 17605, 20430, 21126, 22635, 23835, 28602, 31689, 35210, 45270, 47670, 52815, 63378, 71505, 105630, 114181, 143010, 158445, 228362, 316890, 342543, 570905, 685086, 799267, 1027629, 1141810, 1598534, 1712715, 2055258, 2397801, 3425430, 3996335, 4795602, 5138145, 7193403, 7992670, 10276290, 11989005, 14386806, 23978010, 35967015, 71934030]

約数ペア:

[(1, 71934030), (2, 35967015), (3, 23978010), (5, 14386806), (6, 11989005), (7, 10276290), (9, 7992670), (10, 7193403), (14, 5138145), (15, 4795602), (18, 3996335), (21, 3425430), (30, 2397801), (35, 2055258), (42, 1712715), (45, 1598534), (63, 1141810), (70, 1027629), (90, 799267), (105, 685086), (126, 570905), (210, 342543), (227, 316890), (315, 228362), (454, 158445), (503, 143010), (630, 114181), (681, 105630), (1006, 71505), (1135, 63378), (1362, 52815), (1509, 47670), (1589, 45270), (2043, 35210), (2270, 31689), (2515, 28602), (3018, 23835), (3178, 22635), (3405, 21126), (3521, 20430), (4086, 17605), (4527, 15890), (4767, 15090), (5030, 14301), (6810, 10563), (7042, 10215), (7545, 9534), (7945, 9054)]