6271980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 192

約数和(自身を含む): 22353408

約数和(自身を除く): 16081428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 20, 22, 26, 30, 33, 34, 39, 43, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 86, 102, 110, 129, 130, 132, 143, 156, 165, 170, 172, 187, 195, 204, 215, 220, 221, 255, 258, 260, 286, 330, 340, 374, 390, 429, 430, 442, 473, 510, 516, 559, 561, 572, 645, 660, 663, 715, 731, 748, 780, 858, 860, 884, 935, 946, 1020, 1105, 1118, 1122, 1290, 1326, 1419, 1430, 1462, 1677, 1716, 1870, 1892, 2145, 2193, 2210, 2236, 2244, 2365, 2431, 2580, 2652, 2795, 2805, 2838, 2860, 2924, 3315, 3354, 3655, 3740, 4290, 4386, 4420, 4730, 4862, 5590, 5610, 5676, 6149, 6630, 6708, 7095, 7293, 7310, 8041, 8385, 8580, 8772, 9460, 9503, 9724, 10965, 11180, 11220, 12155, 12298, 13260, 14190, 14586, 14620, 16082, 16770, 18447, 19006, 21930, 24123, 24310, 24596, 28380, 28509, 29172, 30745, 32164, 33540, 36465, 36894, 38012, 40205, 43860, 47515, 48246, 48620, 57018, 61490, 72930, 73788, 80410, 92235, 95030, 96492, 104533, 114036, 120615, 122980, 142545, 145860, 160820, 184470, 190060, 209066, 241230, 285090, 313599, 368940, 418132, 482460, 522665, 570180, 627198, 1045330, 1254396, 1567995, 2090660, 3135990, 6271980]

約数ペア:

[(1, 6271980), (2, 3135990), (3, 2090660), (4, 1567995), (5, 1254396), (6, 1045330), (10, 627198), (11, 570180), (12, 522665), (13, 482460), (15, 418132), (17, 368940), (20, 313599), (22, 285090), (26, 241230), (30, 209066), (33, 190060), (34, 184470), (39, 160820), (43, 145860), (44, 142545), (51, 122980), (52, 120615), (55, 114036), (60, 104533), (65, 96492), (66, 95030), (68, 92235), (78, 80410), (85, 73788), (86, 72930), (102, 61490), (110, 57018), (129, 48620), (130, 48246), (132, 47515), (143, 43860), (156, 40205), (165, 38012), (170, 36894), (172, 36465), (187, 33540), (195, 32164), (204, 30745), (215, 29172), (220, 28509), (221, 28380), (255, 24596), (258, 24310), (260, 24123), (286, 21930), (330, 19006), (340, 18447), (374, 16770), (390, 16082), (429, 14620), (430, 14586), (442, 14190), (473, 13260), (510, 12298), (516, 12155), (559, 11220), (561, 11180), (572, 10965), (645, 9724), (660, 9503), (663, 9460), (715, 8772), (731, 8580), (748, 8385), (780, 8041), (858, 7310), (860, 7293), (884, 7095), (935, 6708), (946, 6630), (1020, 6149), (1105, 5676), (1118, 5610), (1122, 5590), (1290, 4862), (1326, 4730), (1419, 4420), (1430, 4386), (1462, 4290), (1677, 3740), (1716, 3655), (1870, 3354), (1892, 3315), (2145, 2924), (2193, 2860), (2210, 2838), (2236, 2805), (2244, 2795), (2365, 2652), (2431, 2580)]