148682790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9661}}^1$

素因数の和:9699

約数の個数: 80

約数和(自身を含む): 420876720

約数和(自身を除く): 272193930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 7695, 9661, 15390, 19322, 28983, 48305, 57966, 86949, 96610, 144915, 173898, 183559, 260847, 289830, 367118, 434745, 521694, 550677, 782541, 869490, 917795, 1101354, 1304235, 1565082, 1652031, 1835590, 2608470, 2753385, 3304062, 3912705, 4956093, 5506770, 7825410, 8260155, 9912186, 14868279, 16520310, 24780465, 29736558, 49560930, 74341395, 148682790]

約数ペア:

[(1, 148682790), (2, 74341395), (3, 49560930), (5, 29736558), (6, 24780465), (9, 16520310), (10, 14868279), (15, 9912186), (18, 8260155), (19, 7825410), (27, 5506770), (30, 4956093), (38, 3912705), (45, 3304062), (54, 2753385), (57, 2608470), (81, 1835590), (90, 1652031), (95, 1565082), (114, 1304235), (135, 1101354), (162, 917795), (171, 869490), (190, 782541), (270, 550677), (285, 521694), (342, 434745), (405, 367118), (513, 289830), (570, 260847), (810, 183559), (855, 173898), (1026, 144915), (1539, 96610), (1710, 86949), (2565, 57966), (3078, 48305), (5130, 28983), (7695, 19322), (9661, 15390)]