243370292910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{317969}}^1$

素因数の和:318833

約数の個数: 64

約数和(自身を含む): 603664773120

約数和(自身を除く): 360294480210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 823, 930, 1646, 2469, 4115, 4938, 8230, 12345, 24690, 25513, 51026, 76539, 127565, 153078, 255130, 317969, 382695, 635938, 765390, 953907, 1589845, 1907814, 3179690, 4769535, 9539070, 9857039, 19714078, 29571117, 49285195, 59142234, 98570390, 147855585, 261688487, 295711170, 523376974, 785065461, 1308442435, 1570130922, 2616884870, 3925327305, 7850654610, 8112343097, 16224686194, 24337029291, 40561715485, 48674058582, 81123430970, 121685146455, 243370292910]

約数ペア:

[(1, 243370292910), (2, 121685146455), (3, 81123430970), (5, 48674058582), (6, 40561715485), (10, 24337029291), (15, 16224686194), (30, 8112343097), (31, 7850654610), (62, 3925327305), (93, 2616884870), (155, 1570130922), (186, 1308442435), (310, 785065461), (465, 523376974), (823, 295711170), (930, 261688487), (1646, 147855585), (2469, 98570390), (4115, 59142234), (4938, 49285195), (8230, 29571117), (12345, 19714078), (24690, 9857039), (25513, 9539070), (51026, 4769535), (76539, 3179690), (127565, 1907814), (153078, 1589845), (255130, 953907), (317969, 765390), (382695, 635938)]