354292380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16823}}^1$

素因数の和:16857

約数の個数: 120

約数和(自身を含む): 1196993952

約数和(自身を除く): 842701572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 16823, 21060, 33646, 50469, 67292, 84115, 100938, 151407, 168230, 201876, 218699, 252345, 302814, 336460, 437398, 454221, 504690, 605628, 656097, 757035, 874796, 908442, 1009380, 1093495, 1312194, 1362663, 1514070, 1816884, 1968291, 2186990, 2271105, 2624388, 2725326, 3028140, 3280485, 3936582, 4373980, 4542210, 5450652, 5904873, 6560970, 6813315, 7873164, 9084420, 9841455, 11809746, 13121940, 13626630, 17714619, 19682910, 23619492, 27253260, 29524365, 35429238, 39365820, 59048730, 70858476, 88573095, 118097460, 177146190, 354292380]

約数ペア:

[(1, 354292380), (2, 177146190), (3, 118097460), (4, 88573095), (5, 70858476), (6, 59048730), (9, 39365820), (10, 35429238), (12, 29524365), (13, 27253260), (15, 23619492), (18, 19682910), (20, 17714619), (26, 13626630), (27, 13121940), (30, 11809746), (36, 9841455), (39, 9084420), (45, 7873164), (52, 6813315), (54, 6560970), (60, 5904873), (65, 5450652), (78, 4542210), (81, 4373980), (90, 3936582), (108, 3280485), (117, 3028140), (130, 2725326), (135, 2624388), (156, 2271105), (162, 2186990), (180, 1968291), (195, 1816884), (234, 1514070), (260, 1362663), (270, 1312194), (324, 1093495), (351, 1009380), (390, 908442), (405, 874796), (468, 757035), (540, 656097), (585, 605628), (702, 504690), (780, 454221), (810, 437398), (1053, 336460), (1170, 302814), (1404, 252345), (1620, 218699), (1755, 201876), (2106, 168230), (2340, 151407), (3510, 100938), (4212, 84115), (5265, 67292), (7020, 50469), (10530, 33646), (16823, 21060)]