6641070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 17141760

約数和(自身を除く): 10500690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 191, 285, 305, 366, 382, 570, 573, 610, 915, 955, 1146, 1159, 1830, 1910, 2318, 2865, 3477, 3629, 5730, 5795, 6954, 7258, 10887, 11590, 11651, 17385, 18145, 21774, 23302, 34770, 34953, 36290, 54435, 58255, 69906, 108870, 116510, 174765, 221369, 349530, 442738, 664107, 1106845, 1328214, 2213690, 3320535, 6641070]

約数ペア:

[(1, 6641070), (2, 3320535), (3, 2213690), (5, 1328214), (6, 1106845), (10, 664107), (15, 442738), (19, 349530), (30, 221369), (38, 174765), (57, 116510), (61, 108870), (95, 69906), (114, 58255), (122, 54435), (183, 36290), (190, 34953), (191, 34770), (285, 23302), (305, 21774), (366, 18145), (382, 17385), (570, 11651), (573, 11590), (610, 10887), (915, 7258), (955, 6954), (1146, 5795), (1159, 5730), (1830, 3629), (1910, 3477), (2318, 2865)]