65627550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 182532960

約数和(自身を除く): 116905410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 173, 225, 270, 281, 346, 450, 519, 562, 675, 843, 865, 1038, 1350, 1405, 1557, 1686, 1730, 2529, 2595, 2810, 3114, 4215, 4325, 4671, 5058, 5190, 7025, 7587, 7785, 8430, 8650, 9342, 12645, 12975, 14050, 15174, 15570, 21075, 23355, 25290, 25950, 37935, 38925, 42150, 46710, 48613, 63225, 75870, 77850, 97226, 116775, 126450, 145839, 189675, 233550, 243065, 291678, 379350, 437517, 486130, 729195, 875034, 1215325, 1312551, 1458390, 2187585, 2430650, 2625102, 3645975, 4375170, 6562755, 7291950, 10937925, 13125510, 21875850, 32813775, 65627550]

約数ペア:

[(1, 65627550), (2, 32813775), (3, 21875850), (5, 13125510), (6, 10937925), (9, 7291950), (10, 6562755), (15, 4375170), (18, 3645975), (25, 2625102), (27, 2430650), (30, 2187585), (45, 1458390), (50, 1312551), (54, 1215325), (75, 875034), (90, 729195), (135, 486130), (150, 437517), (173, 379350), (225, 291678), (270, 243065), (281, 233550), (346, 189675), (450, 145839), (519, 126450), (562, 116775), (675, 97226), (843, 77850), (865, 75870), (1038, 63225), (1350, 48613), (1405, 46710), (1557, 42150), (1686, 38925), (1730, 37935), (2529, 25950), (2595, 25290), (2810, 23355), (3114, 21075), (4215, 15570), (4325, 15174), (4671, 14050), (5058, 12975), (5190, 12645), (7025, 9342), (7587, 8650), (7785, 8430)]