91026660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 264604032

約数和(自身を除く): 173577372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 131, 148, 185, 222, 262, 313, 370, 393, 444, 524, 555, 626, 655, 740, 786, 939, 1110, 1252, 1310, 1565, 1572, 1878, 1965, 2220, 2620, 3130, 3756, 3930, 4695, 4847, 6260, 7860, 9390, 9694, 11581, 14541, 18780, 19388, 23162, 24235, 29082, 34743, 41003, 46324, 48470, 57905, 58164, 69486, 72705, 82006, 96940, 115810, 123009, 138972, 145410, 164012, 173715, 205015, 231620, 246018, 290820, 347430, 410030, 492036, 615045, 694860, 820060, 1230090, 1517111, 2460180, 3034222, 4551333, 6068444, 7585555, 9102666, 15171110, 18205332, 22756665, 30342220, 45513330, 91026660]

約数ペア:

[(1, 91026660), (2, 45513330), (3, 30342220), (4, 22756665), (5, 18205332), (6, 15171110), (10, 9102666), (12, 7585555), (15, 6068444), (20, 4551333), (30, 3034222), (37, 2460180), (60, 1517111), (74, 1230090), (111, 820060), (131, 694860), (148, 615045), (185, 492036), (222, 410030), (262, 347430), (313, 290820), (370, 246018), (393, 231620), (444, 205015), (524, 173715), (555, 164012), (626, 145410), (655, 138972), (740, 123009), (786, 115810), (939, 96940), (1110, 82006), (1252, 72705), (1310, 69486), (1565, 58164), (1572, 57905), (1878, 48470), (1965, 46324), (2220, 41003), (2620, 34743), (3130, 29082), (3756, 24235), (3930, 23162), (4695, 19388), (4847, 18780), (6260, 14541), (7860, 11581), (9390, 9694)]