85245360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15443}}^1$

素因数の和:15482

約数の個数: 80

約数和(自身を含む): 275768064

約数和(自身を除く): 190522704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 15443, 30886, 46329, 61772, 77215, 92658, 123544, 154430, 185316, 231645, 247088, 308860, 355189, 370632, 463290, 617720, 710378, 741264, 926580, 1065567, 1235440, 1420756, 1775945, 1853160, 2131134, 2841512, 3551890, 3706320, 4262268, 5327835, 5683024, 7103780, 8524536, 10655670, 14207560, 17049072, 21311340, 28415120, 42622680, 85245360]

約数ペア:

[(1, 85245360), (2, 42622680), (3, 28415120), (4, 21311340), (5, 17049072), (6, 14207560), (8, 10655670), (10, 8524536), (12, 7103780), (15, 5683024), (16, 5327835), (20, 4262268), (23, 3706320), (24, 3551890), (30, 2841512), (40, 2131134), (46, 1853160), (48, 1775945), (60, 1420756), (69, 1235440), (80, 1065567), (92, 926580), (115, 741264), (120, 710378), (138, 617720), (184, 463290), (230, 370632), (240, 355189), (276, 308860), (345, 247088), (368, 231645), (460, 185316), (552, 154430), (690, 123544), (920, 92658), (1104, 77215), (1380, 61772), (1840, 46329), (2760, 30886), (5520, 15443)]