52373160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{2969}}^1$

素因数の和:3000

約数の個数: 144

約数和(自身を含む): 198069300

約数和(自身を除く): 145696140

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, 2969, 3528, 4410, 5880, 5938, 8820, 8907, 11876, 14845, 17640, 17814, 20783, 23752, 26721, 29690, 35628, 41566, 44535, 53442, 59380, 62349, 71256, 83132, 89070, 103915, 106884, 118760, 124698, 133605, 145481, 166264, 178140, 187047, 207830, 213768, 249396, 267210, 290962, 311745, 356280, 374094, 415660, 436443, 498792, 534420, 581924, 623490, 727405, 748188, 831320, 872886, 935235, 1068840, 1163848, 1246980, 1309329, 1454810, 1496376, 1745772, 1870470, 2182215, 2493960, 2618658, 2909620, 3491544, 3740940, 4364430, 5237316, 5819240, 6546645, 7481880, 8728860, 10474632, 13093290, 17457720, 26186580, 52373160]

約数ペア:

[(1, 52373160), (2, 26186580), (3, 17457720), (4, 13093290), (5, 10474632), (6, 8728860), (7, 7481880), (8, 6546645), (9, 5819240), (10, 5237316), (12, 4364430), (14, 3740940), (15, 3491544), (18, 2909620), (20, 2618658), (21, 2493960), (24, 2182215), (28, 1870470), (30, 1745772), (35, 1496376), (36, 1454810), (40, 1309329), (42, 1246980), (45, 1163848), (49, 1068840), (56, 935235), (60, 872886), (63, 831320), (70, 748188), (72, 727405), (84, 623490), (90, 581924), (98, 534420), (105, 498792), (120, 436443), (126, 415660), (140, 374094), (147, 356280), (168, 311745), (180, 290962), (196, 267210), (210, 249396), (245, 213768), (252, 207830), (280, 187047), (294, 178140), (315, 166264), (360, 145481), (392, 133605), (420, 124698), (441, 118760), (490, 106884), (504, 103915), (588, 89070), (630, 83132), (735, 71256), (840, 62349), (882, 59380), (980, 53442), (1176, 44535), (1260, 41566), (1470, 35628), (1764, 29690), (1960, 26721), (2205, 23752), (2520, 20783), (2940, 17814), (2969, 17640), (3528, 14845), (4410, 11876), (5880, 8907), (5938, 8820)]