29575860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15901}}^1$

素因数の和:15944

約数の個数: 48

約数和(自身を含む): 85489152

約数和(自身を除く): 55913292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 15901, 31802, 47703, 63604, 79505, 95406, 159010, 190812, 238515, 318020, 477030, 492931, 954060, 985862, 1478793, 1971724, 2464655, 2957586, 4929310, 5915172, 7393965, 9858620, 14787930, 29575860]

約数ペア:

[(1, 29575860), (2, 14787930), (3, 9858620), (4, 7393965), (5, 5915172), (6, 4929310), (10, 2957586), (12, 2464655), (15, 1971724), (20, 1478793), (30, 985862), (31, 954060), (60, 492931), (62, 477030), (93, 318020), (124, 238515), (155, 190812), (186, 159010), (310, 95406), (372, 79505), (465, 63604), (620, 47703), (930, 31802), (1860, 15901)]