136789020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^2\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 438873120

約数和(自身を除く): 302084100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 137, 172, 180, 215, 258, 270, 274, 387, 411, 430, 516, 540, 548, 645, 685, 774, 822, 860, 1161, 1233, 1290, 1370, 1548, 1644, 1849, 1935, 2055, 2322, 2466, 2580, 2740, 3698, 3699, 3870, 4110, 4644, 4932, 5547, 5805, 5891, 6165, 7396, 7398, 7740, 8220, 9245, 11094, 11610, 11782, 12330, 14796, 16641, 17673, 18490, 18495, 22188, 23220, 23564, 24660, 27735, 29455, 33282, 35346, 36980, 36990, 49923, 53019, 55470, 58910, 66564, 70692, 73980, 83205, 88365, 99846, 106038, 110940, 117820, 159057, 166410, 176730, 199692, 212076, 249615, 253313, 265095, 318114, 332820, 353460, 499230, 506626, 530190, 636228, 759939, 795285, 998460, 1013252, 1060380, 1266565, 1519878, 1590570, 2279817, 2533130, 3039756, 3181140, 3799695, 4559634, 5066260, 6839451, 7599390, 9119268, 11399085, 13678902, 15198780, 22798170, 27357804, 34197255, 45596340, 68394510, 136789020]

約数ペア:

[(1, 136789020), (2, 68394510), (3, 45596340), (4, 34197255), (5, 27357804), (6, 22798170), (9, 15198780), (10, 13678902), (12, 11399085), (15, 9119268), (18, 7599390), (20, 6839451), (27, 5066260), (30, 4559634), (36, 3799695), (43, 3181140), (45, 3039756), (54, 2533130), (60, 2279817), (86, 1590570), (90, 1519878), (108, 1266565), (129, 1060380), (135, 1013252), (137, 998460), (172, 795285), (180, 759939), (215, 636228), (258, 530190), (270, 506626), (274, 499230), (387, 353460), (411, 332820), (430, 318114), (516, 265095), (540, 253313), (548, 249615), (645, 212076), (685, 199692), (774, 176730), (822, 166410), (860, 159057), (1161, 117820), (1233, 110940), (1290, 106038), (1370, 99846), (1548, 88365), (1644, 83205), (1849, 73980), (1935, 70692), (2055, 66564), (2322, 58910), (2466, 55470), (2580, 53019), (2740, 49923), (3698, 36990), (3699, 36980), (3870, 35346), (4110, 33282), (4644, 29455), (4932, 27735), (5547, 24660), (5805, 23564), (5891, 23220), (6165, 22188), (7396, 18495), (7398, 18490), (7740, 17673), (8220, 16641), (9245, 14796), (11094, 12330), (11610, 11782)]