233946180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5881}}^1$

素因数の和:5926

約数の個数: 144

約数和(自身を含む): 809316144

約数和(自身を除く): 575369964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 5881, 6630, 7956, 9945, 11762, 13260, 17643, 19890, 23524, 29405, 35286, 39780, 52929, 58810, 70572, 76453, 88215, 99977, 105858, 117620, 152906, 176430, 199954, 211716, 229359, 264645, 299931, 305812, 352860, 382265, 399908, 458718, 499885, 529290, 599862, 688077, 764530, 899793, 917436, 999770, 1058580, 1146795, 1199724, 1299701, 1376154, 1499655, 1529060, 1799586, 1999540, 2293590, 2599402, 2752308, 2999310, 3440385, 3599172, 3899103, 4498965, 4587180, 5198804, 5998620, 6498505, 6880770, 7798206, 8997930, 11697309, 12997010, 13761540, 15596412, 17995860, 19495515, 23394618, 25994020, 38991030, 46789236, 58486545, 77982060, 116973090, 233946180]

約数ペア:

[(1, 233946180), (2, 116973090), (3, 77982060), (4, 58486545), (5, 46789236), (6, 38991030), (9, 25994020), (10, 23394618), (12, 19495515), (13, 17995860), (15, 15596412), (17, 13761540), (18, 12997010), (20, 11697309), (26, 8997930), (30, 7798206), (34, 6880770), (36, 6498505), (39, 5998620), (45, 5198804), (51, 4587180), (52, 4498965), (60, 3899103), (65, 3599172), (68, 3440385), (78, 2999310), (85, 2752308), (90, 2599402), (102, 2293590), (117, 1999540), (130, 1799586), (153, 1529060), (156, 1499655), (170, 1376154), (180, 1299701), (195, 1199724), (204, 1146795), (221, 1058580), (234, 999770), (255, 917436), (260, 899793), (306, 764530), (340, 688077), (390, 599862), (442, 529290), (468, 499885), (510, 458718), (585, 399908), (612, 382265), (663, 352860), (765, 305812), (780, 299931), (884, 264645), (1020, 229359), (1105, 211716), (1170, 199954), (1326, 176430), (1530, 152906), (1989, 117620), (2210, 105858), (2340, 99977), (2652, 88215), (3060, 76453), (3315, 70572), (3978, 58810), (4420, 52929), (5881, 39780), (6630, 35286), (7956, 29405), (9945, 23524), (11762, 19890), (13260, 17643)]