184698540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4643}}^1$

素因数の和:4688

約数の個数: 144

約数和(自身を含む): 638977248

約数和(自身を除く): 454278708

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, 4643, 6630, 7956, 9286, 9945, 13260, 13929, 18572, 19890, 23215, 27858, 39780, 41787, 46430, 55716, 60359, 69645, 78931, 83574, 92860, 120718, 139290, 157862, 167148, 181077, 208935, 236793, 241436, 278580, 301795, 315724, 362154, 394655, 417870, 473586, 543231, 603590, 710379, 724308, 789310, 835740, 905385, 947172, 1026103, 1086462, 1183965, 1207180, 1420758, 1578620, 1810770, 2052206, 2172924, 2367930, 2716155, 2841516, 3078309, 3551895, 3621540, 4104412, 4735860, 5130515, 5432310, 6156618, 7103790, 9234927, 10261030, 10864620, 12313236, 14207580, 15391545, 18469854, 20522060, 30783090, 36939708, 46174635, 61566180, 92349270, 184698540]

約数ペア:

[(1, 184698540), (2, 92349270), (3, 61566180), (4, 46174635), (5, 36939708), (6, 30783090), (9, 20522060), (10, 18469854), (12, 15391545), (13, 14207580), (15, 12313236), (17, 10864620), (18, 10261030), (20, 9234927), (26, 7103790), (30, 6156618), (34, 5432310), (36, 5130515), (39, 4735860), (45, 4104412), (51, 3621540), (52, 3551895), (60, 3078309), (65, 2841516), (68, 2716155), (78, 2367930), (85, 2172924), (90, 2052206), (102, 1810770), (117, 1578620), (130, 1420758), (153, 1207180), (156, 1183965), (170, 1086462), (180, 1026103), (195, 947172), (204, 905385), (221, 835740), (234, 789310), (255, 724308), (260, 710379), (306, 603590), (340, 543231), (390, 473586), (442, 417870), (468, 394655), (510, 362154), (585, 315724), (612, 301795), (663, 278580), (765, 241436), (780, 236793), (884, 208935), (1020, 181077), (1105, 167148), (1170, 157862), (1326, 139290), (1530, 120718), (1989, 92860), (2210, 83574), (2340, 78931), (2652, 69645), (3060, 60359), (3315, 55716), (3978, 46430), (4420, 41787), (4643, 39780), (6630, 27858), (7956, 23215), (9286, 19890), (9945, 18572), (13260, 13929)]