5489483220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{5443}}^1$

素因数の和:5902

約数の個数: 144

約数和(自身を含む): 17977220352

約数和(自身を除く): 12487737132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 431, 468, 585, 780, 862, 1170, 1293, 1724, 2155, 2340, 2586, 3879, 4310, 5172, 5443, 5603, 6465, 7758, 8620, 10886, 11206, 12930, 15516, 16329, 16809, 19395, 21772, 22412, 25860, 27215, 28015, 32658, 33618, 38790, 48987, 50427, 54430, 56030, 65316, 67236, 70759, 77580, 81645, 84045, 97974, 100854, 108860, 112060, 141518, 163290, 168090, 195948, 201708, 212277, 244935, 252135, 283036, 326580, 336180, 353795, 424554, 489870, 504270, 636831, 707590, 849108, 979740, 1008540, 1061385, 1273662, 1415180, 2122770, 2345933, 2547324, 3184155, 4245540, 4691866, 6368310, 7037799, 9383732, 11729665, 12736620, 14075598, 21113397, 23459330, 28151196, 30497129, 35188995, 42226794, 46918660, 60994258, 70377990, 84453588, 91491387, 105566985, 121988516, 140755980, 152485645, 182982774, 211133970, 274474161, 304971290, 365965548, 422267940, 457456935, 548948322, 609942580, 914913870, 1097896644, 1372370805, 1829827740, 2744741610, 5489483220]

約数ペア:

[(1, 5489483220), (2, 2744741610), (3, 1829827740), (4, 1372370805), (5, 1097896644), (6, 914913870), (9, 609942580), (10, 548948322), (12, 457456935), (13, 422267940), (15, 365965548), (18, 304971290), (20, 274474161), (26, 211133970), (30, 182982774), (36, 152485645), (39, 140755980), (45, 121988516), (52, 105566985), (60, 91491387), (65, 84453588), (78, 70377990), (90, 60994258), (117, 46918660), (130, 42226794), (156, 35188995), (180, 30497129), (195, 28151196), (234, 23459330), (260, 21113397), (390, 14075598), (431, 12736620), (468, 11729665), (585, 9383732), (780, 7037799), (862, 6368310), (1170, 4691866), (1293, 4245540), (1724, 3184155), (2155, 2547324), (2340, 2345933), (2586, 2122770), (3879, 1415180), (4310, 1273662), (5172, 1061385), (5443, 1008540), (5603, 979740), (6465, 849108), (7758, 707590), (8620, 636831), (10886, 504270), (11206, 489870), (12930, 424554), (15516, 353795), (16329, 336180), (16809, 326580), (19395, 283036), (21772, 252135), (22412, 244935), (25860, 212277), (27215, 201708), (28015, 195948), (32658, 168090), (33618, 163290), (38790, 141518), (48987, 112060), (50427, 108860), (54430, 100854), (56030, 97974), (65316, 84045), (67236, 81645), (70759, 77580)]