30934860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4261}}^1$

素因数の和:4295

約数の個数: 72

約数和(自身を含む): 95230128

約数和(自身を除く): 64295268

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 4261, 7260, 8522, 12783, 17044, 21305, 25566, 42610, 46871, 51132, 63915, 85220, 93742, 127830, 140613, 187484, 234355, 255660, 281226, 468710, 515581, 562452, 703065, 937420, 1031162, 1406130, 1546743, 2062324, 2577905, 2812260, 3093486, 5155810, 6186972, 7733715, 10311620, 15467430, 30934860]

約数ペア:

[(1, 30934860), (2, 15467430), (3, 10311620), (4, 7733715), (5, 6186972), (6, 5155810), (10, 3093486), (11, 2812260), (12, 2577905), (15, 2062324), (20, 1546743), (22, 1406130), (30, 1031162), (33, 937420), (44, 703065), (55, 562452), (60, 515581), (66, 468710), (110, 281226), (121, 255660), (132, 234355), (165, 187484), (220, 140613), (242, 127830), (330, 93742), (363, 85220), (484, 63915), (605, 51132), (660, 46871), (726, 42610), (1210, 25566), (1452, 21305), (1815, 17044), (2420, 12783), (3630, 8522), (4261, 7260)]