29673180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{467}}^1$

素因数の和:835

約数の個数: 72

約数和(自身を含む): 90456912

約数和(自身を除く): 60783732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 353, 467, 706, 934, 1059, 1401, 1412, 1765, 1868, 2118, 2335, 2802, 3177, 3530, 4203, 4236, 4670, 5295, 5604, 6354, 7005, 7060, 8406, 9340, 10590, 12708, 14010, 15885, 16812, 21015, 21180, 28020, 31770, 42030, 63540, 84060, 164851, 329702, 494553, 659404, 824255, 989106, 1483659, 1648510, 1978212, 2472765, 2967318, 3297020, 4945530, 5934636, 7418295, 9891060, 14836590, 29673180]

約数ペア:

[(1, 29673180), (2, 14836590), (3, 9891060), (4, 7418295), (5, 5934636), (6, 4945530), (9, 3297020), (10, 2967318), (12, 2472765), (15, 1978212), (18, 1648510), (20, 1483659), (30, 989106), (36, 824255), (45, 659404), (60, 494553), (90, 329702), (180, 164851), (353, 84060), (467, 63540), (706, 42030), (934, 31770), (1059, 28020), (1401, 21180), (1412, 21015), (1765, 16812), (1868, 15885), (2118, 14010), (2335, 12708), (2802, 10590), (3177, 9340), (3530, 8406), (4203, 7060), (4236, 7005), (4670, 6354), (5295, 5604)]