3411720

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{13}}^1$

素因数の和:48

約数の個数: 144

約数和(自身を含む): 12399660

約数和(自身を除く): 8987940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 729, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1458, 1560, 1620, 1755, 1944, 2106, 2187, 2340, 2430, 2808, 2916, 3159, 3240, 3510, 3645, 4212, 4374, 4680, 4860, 5265, 5832, 6318, 6561, 7020, 7290, 8424, 8748, 9477, 9720, 10530, 10935, 12636, 13122, 14040, 14580, 15795, 17496, 18954, 21060, 21870, 25272, 26244, 28431, 29160, 31590, 32805, 37908, 42120, 43740, 47385, 52488, 56862, 63180, 65610, 75816, 85293, 87480, 94770, 113724, 126360, 131220, 142155, 170586, 189540, 227448, 262440, 284310, 341172, 379080, 426465, 568620, 682344, 852930, 1137240, 1705860, 3411720]

約数ペア:

[(1, 3411720), (2, 1705860), (3, 1137240), (4, 852930), (5, 682344), (6, 568620), (8, 426465), (9, 379080), (10, 341172), (12, 284310), (13, 262440), (15, 227448), (18, 189540), (20, 170586), (24, 142155), (26, 131220), (27, 126360), (30, 113724), (36, 94770), (39, 87480), (40, 85293), (45, 75816), (52, 65610), (54, 63180), (60, 56862), (65, 52488), (72, 47385), (78, 43740), (81, 42120), (90, 37908), (104, 32805), (108, 31590), (117, 29160), (120, 28431), (130, 26244), (135, 25272), (156, 21870), (162, 21060), (180, 18954), (195, 17496), (216, 15795), (234, 14580), (243, 14040), (260, 13122), (270, 12636), (312, 10935), (324, 10530), (351, 9720), (360, 9477), (390, 8748), (405, 8424), (468, 7290), (486, 7020), (520, 6561), (540, 6318), (585, 5832), (648, 5265), (702, 4860), (729, 4680), (780, 4374), (810, 4212), (936, 3645), (972, 3510), (1053, 3240), (1080, 3159), (1170, 2916), (1215, 2808), (1404, 2430), (1458, 2340), (1560, 2187), (1620, 2106), (1755, 1944)]