90183060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1294

約数の個数: 144

約数和(自身を含む): 306738432

約数和(自身を除く): 216555372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 132, 148, 165, 180, 185, 198, 220, 222, 330, 333, 370, 396, 407, 444, 495, 555, 660, 666, 740, 814, 990, 1110, 1221, 1231, 1332, 1628, 1665, 1980, 2035, 2220, 2442, 2462, 3330, 3663, 3693, 4070, 4884, 4924, 6105, 6155, 6660, 7326, 7386, 8140, 11079, 12210, 12310, 13541, 14652, 14772, 18315, 18465, 22158, 24420, 24620, 27082, 36630, 36930, 40623, 44316, 45547, 54164, 55395, 67705, 73260, 73860, 81246, 91094, 110790, 121869, 135410, 136641, 162492, 182188, 203115, 221580, 227735, 243738, 270820, 273282, 406230, 409923, 455470, 487476, 501017, 546564, 609345, 683205, 812460, 819846, 910940, 1002034, 1218690, 1366410, 1503051, 1639692, 2004068, 2049615, 2437380, 2505085, 2732820, 3006102, 4099230, 4509153, 5010170, 6012204, 7515255, 8198460, 9018306, 10020340, 15030510, 18036612, 22545765, 30061020, 45091530, 90183060]

約数ペア:

[(1, 90183060), (2, 45091530), (3, 30061020), (4, 22545765), (5, 18036612), (6, 15030510), (9, 10020340), (10, 9018306), (11, 8198460), (12, 7515255), (15, 6012204), (18, 5010170), (20, 4509153), (22, 4099230), (30, 3006102), (33, 2732820), (36, 2505085), (37, 2437380), (44, 2049615), (45, 2004068), (55, 1639692), (60, 1503051), (66, 1366410), (74, 1218690), (90, 1002034), (99, 910940), (110, 819846), (111, 812460), (132, 683205), (148, 609345), (165, 546564), (180, 501017), (185, 487476), (198, 455470), (220, 409923), (222, 406230), (330, 273282), (333, 270820), (370, 243738), (396, 227735), (407, 221580), (444, 203115), (495, 182188), (555, 162492), (660, 136641), (666, 135410), (740, 121869), (814, 110790), (990, 91094), (1110, 81246), (1221, 73860), (1231, 73260), (1332, 67705), (1628, 55395), (1665, 54164), (1980, 45547), (2035, 44316), (2220, 40623), (2442, 36930), (2462, 36630), (3330, 27082), (3663, 24620), (3693, 24420), (4070, 22158), (4884, 18465), (4924, 18315), (6105, 14772), (6155, 14652), (6660, 13541), (7326, 12310), (7386, 12210), (8140, 11079)]