65851500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 226017792

約数和(自身を除く): 160166292

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 125, 130, 132, 143, 150, 156, 165, 195, 220, 250, 260, 275, 286, 300, 307, 325, 330, 375, 390, 429, 500, 550, 572, 614, 650, 660, 715, 750, 780, 825, 858, 921, 975, 1100, 1228, 1300, 1375, 1430, 1500, 1535, 1625, 1650, 1716, 1842, 1950, 2145, 2750, 2860, 3070, 3250, 3300, 3377, 3575, 3684, 3900, 3991, 4125, 4290, 4605, 4875, 5500, 6140, 6500, 6754, 7150, 7675, 7982, 8250, 8580, 9210, 9750, 10131, 10725, 11973, 13508, 14300, 15350, 15964, 16500, 16885, 17875, 18420, 19500, 19955, 20262, 21450, 23025, 23946, 30700, 33770, 35750, 38375, 39910, 40524, 42900, 43901, 46050, 47892, 50655, 53625, 59865, 67540, 71500, 76750, 79820, 84425, 87802, 92100, 99775, 101310, 107250, 115125, 119730, 131703, 153500, 168850, 175604, 199550, 202620, 214500, 219505, 230250, 239460, 253275, 263406, 299325, 337700, 399100, 422125, 439010, 460500, 498875, 506550, 526812, 598650, 658515, 844250, 878020, 997750, 1013100, 1097525, 1197300, 1266375, 1317030, 1496625, 1688500, 1995500, 2195050, 2532750, 2634060, 2993250, 3292575, 4390100, 5065500, 5487625, 5986500, 6585150, 10975250, 13170300, 16462875, 21950500, 32925750, 65851500]

約数ペア:

[(1, 65851500), (2, 32925750), (3, 21950500), (4, 16462875), (5, 13170300), (6, 10975250), (10, 6585150), (11, 5986500), (12, 5487625), (13, 5065500), (15, 4390100), (20, 3292575), (22, 2993250), (25, 2634060), (26, 2532750), (30, 2195050), (33, 1995500), (39, 1688500), (44, 1496625), (50, 1317030), (52, 1266375), (55, 1197300), (60, 1097525), (65, 1013100), (66, 997750), (75, 878020), (78, 844250), (100, 658515), (110, 598650), (125, 526812), (130, 506550), (132, 498875), (143, 460500), (150, 439010), (156, 422125), (165, 399100), (195, 337700), (220, 299325), (250, 263406), (260, 253275), (275, 239460), (286, 230250), (300, 219505), (307, 214500), (325, 202620), (330, 199550), (375, 175604), (390, 168850), (429, 153500), (500, 131703), (550, 119730), (572, 115125), (614, 107250), (650, 101310), (660, 99775), (715, 92100), (750, 87802), (780, 84425), (825, 79820), (858, 76750), (921, 71500), (975, 67540), (1100, 59865), (1228, 53625), (1300, 50655), (1375, 47892), (1430, 46050), (1500, 43901), (1535, 42900), (1625, 40524), (1650, 39910), (1716, 38375), (1842, 35750), (1950, 33770), (2145, 30700), (2750, 23946), (2860, 23025), (3070, 21450), (3250, 20262), (3300, 19955), (3377, 19500), (3575, 18420), (3684, 17875), (3900, 16885), (3991, 16500), (4125, 15964), (4290, 15350), (4605, 14300), (4875, 13508), (5500, 11973), (6140, 10725), (6500, 10131), (6754, 9750), (7150, 9210), (7675, 8580), (7982, 8250)]