17220060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 63221760

約数和(自身を除く): 46001700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 223, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 446, 468, 495, 540, 572, 585, 594, 660, 669, 702, 715, 780, 858, 892, 990, 1115, 1170, 1188, 1287, 1338, 1404, 1430, 1485, 1716, 1755, 1980, 2007, 2145, 2230, 2340, 2453, 2574, 2676, 2860, 2899, 2970, 3345, 3510, 3861, 4014, 4290, 4460, 4906, 5148, 5798, 5940, 6021, 6435, 6690, 7020, 7359, 7722, 8028, 8580, 8697, 9812, 10035, 11596, 12042, 12265, 12870, 13380, 14495, 14718, 15444, 17394, 19305, 20070, 22077, 24084, 24530, 25740, 26091, 28990, 29436, 30105, 31889, 34788, 36795, 38610, 40140, 43485, 44154, 49060, 52182, 57980, 60210, 63778, 66231, 73590, 77220, 78273, 86970, 88308, 95667, 104364, 110385, 120420, 127556, 130455, 132462, 147180, 156546, 159445, 173940, 191334, 220770, 260910, 264924, 287001, 313092, 318890, 331155, 382668, 391365, 441540, 478335, 521820, 574002, 637780, 662310, 782730, 861003, 956670, 1148004, 1324620, 1435005, 1565460, 1722006, 1913340, 2870010, 3444012, 4305015, 5740020, 8610030, 17220060]

約数ペア:

[(1, 17220060), (2, 8610030), (3, 5740020), (4, 4305015), (5, 3444012), (6, 2870010), (9, 1913340), (10, 1722006), (11, 1565460), (12, 1435005), (13, 1324620), (15, 1148004), (18, 956670), (20, 861003), (22, 782730), (26, 662310), (27, 637780), (30, 574002), (33, 521820), (36, 478335), (39, 441540), (44, 391365), (45, 382668), (52, 331155), (54, 318890), (55, 313092), (60, 287001), (65, 264924), (66, 260910), (78, 220770), (90, 191334), (99, 173940), (108, 159445), (110, 156546), (117, 147180), (130, 132462), (132, 130455), (135, 127556), (143, 120420), (156, 110385), (165, 104364), (180, 95667), (195, 88308), (198, 86970), (220, 78273), (223, 77220), (234, 73590), (260, 66231), (270, 63778), (286, 60210), (297, 57980), (330, 52182), (351, 49060), (390, 44154), (396, 43485), (429, 40140), (446, 38610), (468, 36795), (495, 34788), (540, 31889), (572, 30105), (585, 29436), (594, 28990), (660, 26091), (669, 25740), (702, 24530), (715, 24084), (780, 22077), (858, 20070), (892, 19305), (990, 17394), (1115, 15444), (1170, 14718), (1188, 14495), (1287, 13380), (1338, 12870), (1404, 12265), (1430, 12042), (1485, 11596), (1716, 10035), (1755, 9812), (1980, 8697), (2007, 8580), (2145, 8028), (2230, 7722), (2340, 7359), (2453, 7020), (2574, 6690), (2676, 6435), (2860, 6021), (2899, 5940), (2970, 5798), (3345, 5148), (3510, 4906), (3861, 4460), (4014, 4290)]