103011090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:516

約数の個数: 128

約数和(自身を含む): 308206080

約数和(自身を除く): 205194990

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 97, 105, 130, 182, 194, 195, 210, 273, 291, 389, 390, 455, 485, 546, 582, 679, 778, 910, 970, 1167, 1261, 1358, 1365, 1455, 1945, 2037, 2334, 2522, 2723, 2730, 2910, 3395, 3783, 3890, 4074, 5057, 5446, 5835, 6305, 6790, 7566, 8169, 8827, 10114, 10185, 11670, 12610, 13615, 15171, 16338, 17654, 18915, 20370, 25285, 26481, 27230, 30342, 35399, 37733, 37830, 40845, 44135, 50570, 52962, 70798, 75466, 75855, 81690, 88270, 106197, 113199, 132405, 151710, 176995, 188665, 212394, 226398, 264131, 264810, 353990, 377330, 490529, 528262, 530985, 565995, 792393, 981058, 1061970, 1131990, 1320655, 1471587, 1584786, 2452645, 2641310, 2943174, 3433703, 3961965, 4905290, 6867406, 7357935, 7923930, 10301109, 14715870, 17168515, 20602218, 34337030, 51505545, 103011090]

約数ペア:

[(1, 103011090), (2, 51505545), (3, 34337030), (5, 20602218), (6, 17168515), (7, 14715870), (10, 10301109), (13, 7923930), (14, 7357935), (15, 6867406), (21, 4905290), (26, 3961965), (30, 3433703), (35, 2943174), (39, 2641310), (42, 2452645), (65, 1584786), (70, 1471587), (78, 1320655), (91, 1131990), (97, 1061970), (105, 981058), (130, 792393), (182, 565995), (194, 530985), (195, 528262), (210, 490529), (273, 377330), (291, 353990), (389, 264810), (390, 264131), (455, 226398), (485, 212394), (546, 188665), (582, 176995), (679, 151710), (778, 132405), (910, 113199), (970, 106197), (1167, 88270), (1261, 81690), (1358, 75855), (1365, 75466), (1455, 70798), (1945, 52962), (2037, 50570), (2334, 44135), (2522, 40845), (2723, 37830), (2730, 37733), (2910, 35399), (3395, 30342), (3783, 27230), (3890, 26481), (4074, 25285), (5057, 20370), (5446, 18915), (5835, 17654), (6305, 16338), (6790, 15171), (7566, 13615), (8169, 12610), (8827, 11670), (10114, 10185)]