62809020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 199173744

約数和(自身を除く): 136364724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 137, 162, 180, 270, 274, 283, 324, 405, 411, 540, 548, 566, 685, 810, 822, 849, 1132, 1233, 1370, 1415, 1620, 1644, 1698, 2055, 2466, 2547, 2740, 2830, 3396, 3699, 4110, 4245, 4932, 5094, 5660, 6165, 7398, 7641, 8220, 8490, 10188, 11097, 12330, 12735, 14796, 15282, 16980, 18495, 22194, 22923, 24660, 25470, 30564, 36990, 38205, 38771, 44388, 45846, 50940, 55485, 73980, 76410, 77542, 91692, 110970, 114615, 116313, 152820, 155084, 193855, 221940, 229230, 232626, 348939, 387710, 458460, 465252, 581565, 697878, 775420, 1046817, 1163130, 1395756, 1744695, 2093634, 2326260, 3140451, 3489390, 4187268, 5234085, 6280902, 6978780, 10468170, 12561804, 15702255, 20936340, 31404510, 62809020]

約数ペア:

[(1, 62809020), (2, 31404510), (3, 20936340), (4, 15702255), (5, 12561804), (6, 10468170), (9, 6978780), (10, 6280902), (12, 5234085), (15, 4187268), (18, 3489390), (20, 3140451), (27, 2326260), (30, 2093634), (36, 1744695), (45, 1395756), (54, 1163130), (60, 1046817), (81, 775420), (90, 697878), (108, 581565), (135, 465252), (137, 458460), (162, 387710), (180, 348939), (270, 232626), (274, 229230), (283, 221940), (324, 193855), (405, 155084), (411, 152820), (540, 116313), (548, 114615), (566, 110970), (685, 91692), (810, 77542), (822, 76410), (849, 73980), (1132, 55485), (1233, 50940), (1370, 45846), (1415, 44388), (1620, 38771), (1644, 38205), (1698, 36990), (2055, 30564), (2466, 25470), (2547, 24660), (2740, 22923), (2830, 22194), (3396, 18495), (3699, 16980), (4110, 15282), (4245, 14796), (4932, 12735), (5094, 12330), (5660, 11097), (6165, 10188), (7398, 8490), (7641, 8220)]