50871229380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{27743}}^1$

素因数の和:27986

約数の個数: 144

約数和(自身を含む): 157783901184

約数和(自身を除く): 106912671804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 167, 180, 183, 244, 305, 334, 366, 501, 549, 610, 668, 732, 835, 915, 1002, 1098, 1220, 1503, 1670, 1830, 2004, 2196, 2505, 2745, 3006, 3340, 3660, 5010, 5490, 6012, 7515, 10020, 10187, 10980, 15030, 20374, 27743, 30060, 30561, 40748, 50935, 55486, 61122, 83229, 91683, 101870, 110972, 122244, 138715, 152805, 166458, 183366, 203740, 249687, 277430, 305610, 332916, 366732, 416145, 458415, 499374, 554860, 611220, 832290, 916830, 998748, 1248435, 1664580, 1692323, 1833660, 2496870, 3384646, 4633081, 4993740, 5076969, 6769292, 8461615, 9266162, 10153938, 13899243, 15230907, 16923230, 18532324, 20307876, 23165405, 25384845, 27798486, 30461814, 33846460, 41697729, 46330810, 50769690, 55596972, 60923628, 69496215, 76154535, 83395458, 92661620, 101539380, 138992430, 152309070, 166790916, 208488645, 277984860, 282617941, 304618140, 416977290, 565235882, 833954580, 847853823, 1130471764, 1413089705, 1695707646, 2543561469, 2826179410, 3391415292, 4239269115, 5087122938, 5652358820, 8478538230, 10174245876, 12717807345, 16957076460, 25435614690, 50871229380]

約数ペア:

[(1, 50871229380), (2, 25435614690), (3, 16957076460), (4, 12717807345), (5, 10174245876), (6, 8478538230), (9, 5652358820), (10, 5087122938), (12, 4239269115), (15, 3391415292), (18, 2826179410), (20, 2543561469), (30, 1695707646), (36, 1413089705), (45, 1130471764), (60, 847853823), (61, 833954580), (90, 565235882), (122, 416977290), (167, 304618140), (180, 282617941), (183, 277984860), (244, 208488645), (305, 166790916), (334, 152309070), (366, 138992430), (501, 101539380), (549, 92661620), (610, 83395458), (668, 76154535), (732, 69496215), (835, 60923628), (915, 55596972), (1002, 50769690), (1098, 46330810), (1220, 41697729), (1503, 33846460), (1670, 30461814), (1830, 27798486), (2004, 25384845), (2196, 23165405), (2505, 20307876), (2745, 18532324), (3006, 16923230), (3340, 15230907), (3660, 13899243), (5010, 10153938), (5490, 9266162), (6012, 8461615), (7515, 6769292), (10020, 5076969), (10187, 4993740), (10980, 4633081), (15030, 3384646), (20374, 2496870), (27743, 1833660), (30060, 1692323), (30561, 1664580), (40748, 1248435), (50935, 998748), (55486, 916830), (61122, 832290), (83229, 611220), (91683, 554860), (101870, 499374), (110972, 458415), (122244, 416145), (138715, 366732), (152805, 332916), (166458, 305610), (183366, 277430), (203740, 249687)]