18695070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4073}}^1$

素因数の和:4106

約数の個数: 64

約数和(自身を含む): 52799040

約数和(自身を除く): 34103970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4073, 4590, 8146, 12219, 20365, 24438, 36657, 40730, 61095, 69241, 73314, 109971, 122190, 138482, 183285, 207723, 219942, 346205, 366570, 415446, 549855, 623169, 692410, 1038615, 1099710, 1246338, 1869507, 2077230, 3115845, 3739014, 6231690, 9347535, 18695070]

約数ペア:

[(1, 18695070), (2, 9347535), (3, 6231690), (5, 3739014), (6, 3115845), (9, 2077230), (10, 1869507), (15, 1246338), (17, 1099710), (18, 1038615), (27, 692410), (30, 623169), (34, 549855), (45, 415446), (51, 366570), (54, 346205), (85, 219942), (90, 207723), (102, 183285), (135, 138482), (153, 122190), (170, 109971), (255, 73314), (270, 69241), (306, 61095), (459, 40730), (510, 36657), (765, 24438), (918, 20365), (1530, 12219), (2295, 8146), (4073, 4590)]