30372030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 92534400

約数和(自身を除く): 62162370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 102, 117, 130, 135, 153, 170, 195, 221, 234, 255, 270, 306, 351, 390, 442, 459, 509, 510, 585, 663, 702, 765, 918, 1018, 1105, 1170, 1326, 1527, 1530, 1755, 1989, 2210, 2295, 2545, 3054, 3315, 3510, 3978, 4581, 4590, 5090, 5967, 6617, 6630, 7635, 8653, 9162, 9945, 11934, 13234, 13743, 15270, 17306, 19851, 19890, 22905, 25959, 27486, 29835, 33085, 39702, 43265, 45810, 51918, 59553, 59670, 66170, 68715, 77877, 86530, 99255, 112489, 119106, 129795, 137430, 155754, 178659, 198510, 224978, 233631, 259590, 297765, 337467, 357318, 389385, 467262, 562445, 595530, 674934, 778770, 893295, 1012401, 1124890, 1168155, 1687335, 1786590, 2024802, 2336310, 3037203, 3374670, 5062005, 6074406, 10124010, 15186015, 30372030]

約数ペア:

[(1, 30372030), (2, 15186015), (3, 10124010), (5, 6074406), (6, 5062005), (9, 3374670), (10, 3037203), (13, 2336310), (15, 2024802), (17, 1786590), (18, 1687335), (26, 1168155), (27, 1124890), (30, 1012401), (34, 893295), (39, 778770), (45, 674934), (51, 595530), (54, 562445), (65, 467262), (78, 389385), (85, 357318), (90, 337467), (102, 297765), (117, 259590), (130, 233631), (135, 224978), (153, 198510), (170, 178659), (195, 155754), (221, 137430), (234, 129795), (255, 119106), (270, 112489), (306, 99255), (351, 86530), (390, 77877), (442, 68715), (459, 66170), (509, 59670), (510, 59553), (585, 51918), (663, 45810), (702, 43265), (765, 39702), (918, 33085), (1018, 29835), (1105, 27486), (1170, 25959), (1326, 22905), (1527, 19890), (1530, 19851), (1755, 17306), (1989, 15270), (2210, 13743), (2295, 13234), (2545, 11934), (3054, 9945), (3315, 9162), (3510, 8653), (3978, 7635), (4581, 6630), (4590, 6617), (5090, 5967)]