71227539480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4621}}^1\times {\mathrm{128449}}^1$

素因数の和:133084

約数の個数: 64

約数和(自身を含む): 213730524000

約数和(自身を除く): 142502984520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4621, 9242, 13863, 18484, 23105, 27726, 36968, 46210, 55452, 69315, 92420, 110904, 128449, 138630, 184840, 256898, 277260, 385347, 513796, 554520, 642245, 770694, 1027592, 1284490, 1541388, 1926735, 2568980, 3082776, 3853470, 5137960, 7706940, 15413880, 593562829, 1187125658, 1780688487, 2374251316, 2967814145, 3561376974, 4748502632, 5935628290, 7122753948, 8903442435, 11871256580, 14245507896, 17806884870, 23742513160, 35613769740, 71227539480]

約数ペア:

[(1, 71227539480), (2, 35613769740), (3, 23742513160), (4, 17806884870), (5, 14245507896), (6, 11871256580), (8, 8903442435), (10, 7122753948), (12, 5935628290), (15, 4748502632), (20, 3561376974), (24, 2967814145), (30, 2374251316), (40, 1780688487), (60, 1187125658), (120, 593562829), (4621, 15413880), (9242, 7706940), (13863, 5137960), (18484, 3853470), (23105, 3082776), (27726, 2568980), (36968, 1926735), (46210, 1541388), (55452, 1284490), (69315, 1027592), (92420, 770694), (110904, 642245), (128449, 554520), (138630, 513796), (184840, 385347), (256898, 277260)]