127108860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2593}}^1$

素因数の和:2667

約数の個数: 96

約数和(自身を含む): 383496960

約数和(自身を除く): 256388100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 43, 57, 60, 76, 86, 95, 114, 129, 172, 190, 215, 228, 258, 285, 380, 430, 516, 570, 645, 817, 860, 1140, 1290, 1634, 2451, 2580, 2593, 3268, 4085, 4902, 5186, 7779, 8170, 9804, 10372, 12255, 12965, 15558, 16340, 24510, 25930, 31116, 38895, 49020, 49267, 51860, 77790, 98534, 111499, 147801, 155580, 197068, 222998, 246335, 295602, 334497, 445996, 492670, 557495, 591204, 668994, 739005, 985340, 1114990, 1337988, 1478010, 1672485, 2118481, 2229980, 2956020, 3344970, 4236962, 6355443, 6689940, 8473924, 10592405, 12710886, 21184810, 25421772, 31777215, 42369620, 63554430, 127108860]

約数ペア:

[(1, 127108860), (2, 63554430), (3, 42369620), (4, 31777215), (5, 25421772), (6, 21184810), (10, 12710886), (12, 10592405), (15, 8473924), (19, 6689940), (20, 6355443), (30, 4236962), (38, 3344970), (43, 2956020), (57, 2229980), (60, 2118481), (76, 1672485), (86, 1478010), (95, 1337988), (114, 1114990), (129, 985340), (172, 739005), (190, 668994), (215, 591204), (228, 557495), (258, 492670), (285, 445996), (380, 334497), (430, 295602), (516, 246335), (570, 222998), (645, 197068), (817, 155580), (860, 147801), (1140, 111499), (1290, 98534), (1634, 77790), (2451, 51860), (2580, 49267), (2593, 49020), (3268, 38895), (4085, 31116), (4902, 25930), (5186, 24510), (7779, 16340), (8170, 15558), (9804, 12965), (10372, 12255)]