53255160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{3019}}^1$

素因数の和:3050

約数の個数: 144

約数和(自身を含む): 201403800

約数和(自身を除く): 148148640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3019, 3528, 4410, 5880, 6038, 8820, 9057, 12076, 15095, 17640, 18114, 21133, 24152, 27171, 30190, 36228, 42266, 45285, 54342, 60380, 63399, 72456, 84532, 90570, 105665, 108684, 120760, 126798, 135855, 147931, 169064, 181140, 190197, 211330, 217368, 253596, 271710, 295862, 316995, 362280, 380394, 422660, 443793, 507192, 543420, 591724, 633990, 739655, 760788, 845320, 887586, 950985, 1086840, 1183448, 1267980, 1331379, 1479310, 1521576, 1775172, 1901970, 2218965, 2535960, 2662758, 2958620, 3550344, 3803940, 4437930, 5325516, 5917240, 6656895, 7607880, 8875860, 10651032, 13313790, 17751720, 26627580, 53255160]

約数ペア:

[(1, 53255160), (2, 26627580), (3, 17751720), (4, 13313790), (5, 10651032), (6, 8875860), (7, 7607880), (8, 6656895), (9, 5917240), (10, 5325516), (12, 4437930), (14, 3803940), (15, 3550344), (18, 2958620), (20, 2662758), (21, 2535960), (24, 2218965), (28, 1901970), (30, 1775172), (35, 1521576), (36, 1479310), (40, 1331379), (42, 1267980), (45, 1183448), (49, 1086840), (56, 950985), (60, 887586), (63, 845320), (70, 760788), (72, 739655), (84, 633990), (90, 591724), (98, 543420), (105, 507192), (120, 443793), (126, 422660), (140, 380394), (147, 362280), (168, 316995), (180, 295862), (196, 271710), (210, 253596), (245, 217368), (252, 211330), (280, 190197), (294, 181140), (315, 169064), (360, 147931), (392, 135855), (420, 126798), (441, 120760), (490, 108684), (504, 105665), (588, 90570), (630, 84532), (735, 72456), (840, 63399), (882, 60380), (980, 54342), (1176, 45285), (1260, 42266), (1470, 36228), (1764, 30190), (1960, 27171), (2205, 24152), (2520, 21133), (2940, 18114), (3019, 17640), (3528, 15095), (4410, 12076), (5880, 9057), (6038, 8820)]