30629708820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{327871}}^1$

素因数の和:328062

約数の個数: 96

約数和(自身を含む): 95843543040

約数和(自身を除く): 65213834220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 270, 346, 519, 540, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3460, 4671, 5190, 6228, 7785, 9342, 10380, 15570, 18684, 23355, 31140, 46710, 93420, 327871, 655742, 983613, 1311484, 1639355, 1967226, 2950839, 3278710, 3934452, 4918065, 5901678, 6557420, 8852517, 9836130, 11803356, 14754195, 17705034, 19672260, 29508390, 35410068, 44262585, 56721683, 59016780, 88525170, 113443366, 170165049, 177050340, 226886732, 283608415, 340330098, 510495147, 567216830, 680660196, 850825245, 1020990294, 1134433660, 1531485441, 1701650490, 2041980588, 2552475735, 3062970882, 3403300980, 5104951470, 6125941764, 7657427205, 10209902940, 15314854410, 30629708820]

約数ペア:

[(1, 30629708820), (2, 15314854410), (3, 10209902940), (4, 7657427205), (5, 6125941764), (6, 5104951470), (9, 3403300980), (10, 3062970882), (12, 2552475735), (15, 2041980588), (18, 1701650490), (20, 1531485441), (27, 1134433660), (30, 1020990294), (36, 850825245), (45, 680660196), (54, 567216830), (60, 510495147), (90, 340330098), (108, 283608415), (135, 226886732), (173, 177050340), (180, 170165049), (270, 113443366), (346, 88525170), (519, 59016780), (540, 56721683), (692, 44262585), (865, 35410068), (1038, 29508390), (1557, 19672260), (1730, 17705034), (2076, 14754195), (2595, 11803356), (3114, 9836130), (3460, 8852517), (4671, 6557420), (5190, 5901678), (6228, 4918065), (7785, 3934452), (9342, 3278710), (10380, 2950839), (15570, 1967226), (18684, 1639355), (23355, 1311484), (31140, 983613), (46710, 655742), (93420, 327871)]