4189140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:106

約数の個数: 108

約数和(自身を含む): 13827996

約数和(自身を除く): 9638856

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 37, 45, 51, 60, 68, 74, 85, 90, 102, 111, 148, 153, 170, 180, 185, 204, 222, 255, 306, 333, 340, 370, 444, 510, 555, 612, 629, 666, 740, 765, 1020, 1110, 1258, 1332, 1369, 1530, 1665, 1887, 2220, 2516, 2738, 3060, 3145, 3330, 3774, 4107, 5476, 5661, 6290, 6660, 6845, 7548, 8214, 9435, 11322, 12321, 12580, 13690, 16428, 18870, 20535, 22644, 23273, 24642, 27380, 28305, 37740, 41070, 46546, 49284, 56610, 61605, 69819, 82140, 93092, 113220, 116365, 123210, 139638, 209457, 232730, 246420, 279276, 349095, 418914, 465460, 698190, 837828, 1047285, 1396380, 2094570, 4189140]

約数ペア:

[(1, 4189140), (2, 2094570), (3, 1396380), (4, 1047285), (5, 837828), (6, 698190), (9, 465460), (10, 418914), (12, 349095), (15, 279276), (17, 246420), (18, 232730), (20, 209457), (30, 139638), (34, 123210), (36, 116365), (37, 113220), (45, 93092), (51, 82140), (60, 69819), (68, 61605), (74, 56610), (85, 49284), (90, 46546), (102, 41070), (111, 37740), (148, 28305), (153, 27380), (170, 24642), (180, 23273), (185, 22644), (204, 20535), (222, 18870), (255, 16428), (306, 13690), (333, 12580), (340, 12321), (370, 11322), (444, 9435), (510, 8214), (555, 7548), (612, 6845), (629, 6660), (666, 6290), (740, 5661), (765, 5476), (1020, 4107), (1110, 3774), (1258, 3330), (1332, 3145), (1369, 3060), (1530, 2738), (1665, 2516), (1887, 2220)]