29681910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2339}}^1$

素因数の和:2402

約数の個数: 64

約数和(自身を含む): 80870400

約数和(自身を除く): 51188490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2339, 2538, 4230, 4678, 6345, 7017, 11695, 12690, 14034, 21051, 23390, 35085, 42102, 63153, 70170, 105255, 109933, 126306, 210510, 219866, 315765, 329799, 549665, 631530, 659598, 989397, 1099330, 1648995, 1978794, 2968191, 3297990, 4946985, 5936382, 9893970, 14840955, 29681910]

約数ペア:

[(1, 29681910), (2, 14840955), (3, 9893970), (5, 5936382), (6, 4946985), (9, 3297990), (10, 2968191), (15, 1978794), (18, 1648995), (27, 1099330), (30, 989397), (45, 659598), (47, 631530), (54, 549665), (90, 329799), (94, 315765), (135, 219866), (141, 210510), (235, 126306), (270, 109933), (282, 105255), (423, 70170), (470, 63153), (705, 42102), (846, 35085), (1269, 23390), (1410, 21051), (2115, 14034), (2339, 12690), (2538, 11695), (4230, 7017), (4678, 6345)]