153864090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:461

約数の個数: 128

約数和(自身を含む): 438048000

約数和(自身を除く): 284183910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 89, 90, 95, 114, 135, 171, 178, 190, 267, 270, 285, 337, 342, 445, 513, 534, 570, 674, 801, 855, 890, 1011, 1026, 1335, 1602, 1685, 1691, 1710, 2022, 2403, 2565, 2670, 3033, 3370, 3382, 4005, 4806, 5055, 5073, 5130, 6066, 6403, 8010, 8455, 9099, 10110, 10146, 12015, 12806, 15165, 15219, 16910, 18198, 19209, 24030, 25365, 29993, 30330, 30438, 32015, 38418, 45495, 45657, 50730, 57627, 59986, 64030, 76095, 89979, 90990, 91314, 96045, 115254, 149965, 152190, 172881, 179958, 192090, 228285, 269937, 288135, 299930, 345762, 449895, 456570, 539874, 569867, 576270, 809811, 864405, 899790, 1139734, 1349685, 1619622, 1709601, 1728810, 2699370, 2849335, 3419202, 4049055, 5128803, 5698670, 8098110, 8548005, 10257606, 15386409, 17096010, 25644015, 30772818, 51288030, 76932045, 153864090]

約数ペア:

[(1, 153864090), (2, 76932045), (3, 51288030), (5, 30772818), (6, 25644015), (9, 17096010), (10, 15386409), (15, 10257606), (18, 8548005), (19, 8098110), (27, 5698670), (30, 5128803), (38, 4049055), (45, 3419202), (54, 2849335), (57, 2699370), (89, 1728810), (90, 1709601), (95, 1619622), (114, 1349685), (135, 1139734), (171, 899790), (178, 864405), (190, 809811), (267, 576270), (270, 569867), (285, 539874), (337, 456570), (342, 449895), (445, 345762), (513, 299930), (534, 288135), (570, 269937), (674, 228285), (801, 192090), (855, 179958), (890, 172881), (1011, 152190), (1026, 149965), (1335, 115254), (1602, 96045), (1685, 91314), (1691, 90990), (1710, 89979), (2022, 76095), (2403, 64030), (2565, 59986), (2670, 57627), (3033, 50730), (3370, 45657), (3382, 45495), (4005, 38418), (4806, 32015), (5055, 30438), (5073, 30330), (5130, 29993), (6066, 25365), (6403, 24030), (8010, 19209), (8455, 18198), (9099, 16910), (10110, 15219), (10146, 15165), (12015, 12806)]