139314870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2141}}^1$

素因数の和:2398

約数の個数: 64

約数和(自身を含む): 373222080

約数和(自身を除く): 233907210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 241, 270, 482, 723, 1205, 1446, 2141, 2169, 2410, 3615, 4282, 4338, 6423, 6507, 7230, 10705, 10845, 12846, 13014, 19269, 21410, 21690, 32115, 32535, 38538, 57807, 64230, 65070, 96345, 115614, 192690, 289035, 515981, 578070, 1031962, 1547943, 2579905, 3095886, 4643829, 5159810, 7739715, 9287658, 13931487, 15479430, 23219145, 27862974, 46438290, 69657435, 139314870]

約数ペア:

[(1, 139314870), (2, 69657435), (3, 46438290), (5, 27862974), (6, 23219145), (9, 15479430), (10, 13931487), (15, 9287658), (18, 7739715), (27, 5159810), (30, 4643829), (45, 3095886), (54, 2579905), (90, 1547943), (135, 1031962), (241, 578070), (270, 515981), (482, 289035), (723, 192690), (1205, 115614), (1446, 96345), (2141, 65070), (2169, 64230), (2410, 57807), (3615, 38538), (4282, 32535), (4338, 32115), (6423, 21690), (6507, 21410), (7230, 19269), (10705, 13014), (10845, 12846)]