1803156810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34763}}^1$

素因数の和:34812

約数の個数: 128

約数和(自身を含む): 5606737920

約数和(自身を除く): 3803581110

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1235, 1330, 1365, 1482, 1729, 1995, 2470, 2730, 3458, 3705, 3990, 5187, 7410, 8645, 10374, 17290, 25935, 34763, 51870, 69526, 104289, 173815, 208578, 243341, 347630, 451919, 486682, 521445, 660497, 730023, 903838, 1042890, 1216705, 1320994, 1355757, 1460046, 1981491, 2259595, 2433410, 2711514, 3163433, 3302485, 3650115, 3962982, 4519190, 4623479, 6326866, 6604970, 6778785, 7300230, 8586461, 9246958, 9490299, 9907455, 13557570, 13870437, 15817165, 17172922, 18980598, 19814910, 23117395, 25759383, 27740874, 31634330, 42932305, 46234790, 47451495, 51518766, 60105227, 69352185, 85864610, 94902990, 120210454, 128796915, 138704370, 180315681, 257593830, 300526135, 360631362, 601052270, 901578405, 1803156810]

約数ペア:

[(1, 1803156810), (2, 901578405), (3, 601052270), (5, 360631362), (6, 300526135), (7, 257593830), (10, 180315681), (13, 138704370), (14, 128796915), (15, 120210454), (19, 94902990), (21, 85864610), (26, 69352185), (30, 60105227), (35, 51518766), (38, 47451495), (39, 46234790), (42, 42932305), (57, 31634330), (65, 27740874), (70, 25759383), (78, 23117395), (91, 19814910), (95, 18980598), (105, 17172922), (114, 15817165), (130, 13870437), (133, 13557570), (182, 9907455), (190, 9490299), (195, 9246958), (210, 8586461), (247, 7300230), (266, 6778785), (273, 6604970), (285, 6326866), (390, 4623479), (399, 4519190), (455, 3962982), (494, 3650115), (546, 3302485), (570, 3163433), (665, 2711514), (741, 2433410), (798, 2259595), (910, 1981491), (1235, 1460046), (1330, 1355757), (1365, 1320994), (1482, 1216705), (1729, 1042890), (1995, 903838), (2470, 730023), (2730, 660497), (3458, 521445), (3705, 486682), (3990, 451919), (5187, 347630), (7410, 243341), (8645, 208578), (10374, 173815), (17290, 104289), (25935, 69526), (34763, 51870)]