188929128420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{28367737}}^1$

素因数の和:28367789

約数の個数: 72

約数和(自身を含む): 588573828024

約数和(自身を除く): 399644699604

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, 28367737, 56735474, 85103211, 113470948, 141838685, 170206422, 255309633, 283677370, 340412844, 425516055, 510619266, 567354740, 851032110, 1021238532, 1049606269, 1276548165, 1702064220, 2099212538, 2553096330, 3148818807, 4198425076, 5106192660, 5248031345, 6297637614, 9446456421, 10496062690, 12595275228, 15744094035, 18892912842, 20992125380, 31488188070, 37785825684, 47232282105, 62976376140, 94464564210, 188929128420]

約数ペア:

[(1, 188929128420), (2, 94464564210), (3, 62976376140), (4, 47232282105), (5, 37785825684), (6, 31488188070), (9, 20992125380), (10, 18892912842), (12, 15744094035), (15, 12595275228), (18, 10496062690), (20, 9446456421), (30, 6297637614), (36, 5248031345), (37, 5106192660), (45, 4198425076), (60, 3148818807), (74, 2553096330), (90, 2099212538), (111, 1702064220), (148, 1276548165), (180, 1049606269), (185, 1021238532), (222, 851032110), (333, 567354740), (370, 510619266), (444, 425516055), (555, 340412844), (666, 283677370), (740, 255309633), (1110, 170206422), (1332, 141838685), (1665, 113470948), (2220, 85103211), (3330, 56735474), (6660, 28367737)]