730396170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5443}}^1$

素因数の和:5537

約数の個数: 128

約数和(自身を含む): 2257735680

約数和(自身を除く): 1527339510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 71, 90, 105, 126, 135, 142, 189, 210, 213, 270, 315, 355, 378, 426, 497, 630, 639, 710, 945, 994, 1065, 1278, 1491, 1890, 1917, 2130, 2485, 2982, 3195, 3834, 4473, 4970, 5443, 6390, 7455, 8946, 9585, 10886, 13419, 14910, 16329, 19170, 22365, 26838, 27215, 32658, 38101, 44730, 48987, 54430, 67095, 76202, 81645, 97974, 114303, 134190, 146961, 163290, 190505, 228606, 244935, 293922, 342909, 381010, 386453, 489870, 571515, 685818, 734805, 772906, 1028727, 1143030, 1159359, 1469610, 1714545, 1932265, 2057454, 2318718, 2705171, 3429090, 3478077, 3864530, 5143635, 5410342, 5796795, 6956154, 8115513, 10287270, 10434231, 11593590, 13525855, 16231026, 17390385, 20868462, 24346539, 27051710, 34780770, 40577565, 48693078, 52171155, 73039617, 81155130, 104342310, 121732695, 146079234, 243465390, 365198085, 730396170]

約数ペア:

[(1, 730396170), (2, 365198085), (3, 243465390), (5, 146079234), (6, 121732695), (7, 104342310), (9, 81155130), (10, 73039617), (14, 52171155), (15, 48693078), (18, 40577565), (21, 34780770), (27, 27051710), (30, 24346539), (35, 20868462), (42, 17390385), (45, 16231026), (54, 13525855), (63, 11593590), (70, 10434231), (71, 10287270), (90, 8115513), (105, 6956154), (126, 5796795), (135, 5410342), (142, 5143635), (189, 3864530), (210, 3478077), (213, 3429090), (270, 2705171), (315, 2318718), (355, 2057454), (378, 1932265), (426, 1714545), (497, 1469610), (630, 1159359), (639, 1143030), (710, 1028727), (945, 772906), (994, 734805), (1065, 685818), (1278, 571515), (1491, 489870), (1890, 386453), (1917, 381010), (2130, 342909), (2485, 293922), (2982, 244935), (3195, 228606), (3834, 190505), (4473, 163290), (4970, 146961), (5443, 134190), (6390, 114303), (7455, 97974), (8946, 81645), (9585, 76202), (10886, 67095), (13419, 54430), (14910, 48987), (16329, 44730), (19170, 38101), (22365, 32658), (26838, 27215)]