233452980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{35053}}^1$

素因数の和:35105

約数の個数: 72

約数和(自身を含む): 727300392

約数和(自身を除く): 493847412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 35053, 70106, 105159, 140212, 175265, 210318, 315477, 350530, 420636, 525795, 630954, 701060, 1051590, 1261908, 1296961, 1577385, 2103180, 2593922, 3154770, 3890883, 5187844, 6309540, 6484805, 7781766, 11672649, 12969610, 15563532, 19454415, 23345298, 25939220, 38908830, 46690596, 58363245, 77817660, 116726490, 233452980]

約数ペア:

[(1, 233452980), (2, 116726490), (3, 77817660), (4, 58363245), (5, 46690596), (6, 38908830), (9, 25939220), (10, 23345298), (12, 19454415), (15, 15563532), (18, 12969610), (20, 11672649), (30, 7781766), (36, 6484805), (37, 6309540), (45, 5187844), (60, 3890883), (74, 3154770), (90, 2593922), (111, 2103180), (148, 1577385), (180, 1296961), (185, 1261908), (222, 1051590), (333, 701060), (370, 630954), (444, 525795), (555, 420636), (666, 350530), (740, 315477), (1110, 210318), (1332, 175265), (1665, 140212), (2220, 105159), (3330, 70106), (6660, 35053)]