31982130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 89294400

約数和(自身を除く): 57312270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 59, 90, 95, 114, 118, 171, 177, 190, 285, 295, 317, 342, 354, 531, 570, 590, 634, 855, 885, 951, 1062, 1121, 1585, 1710, 1770, 1902, 2242, 2655, 2853, 3170, 3363, 4755, 5310, 5605, 5706, 6023, 6726, 9510, 10089, 11210, 12046, 14265, 16815, 18069, 18703, 20178, 28530, 30115, 33630, 36138, 37406, 50445, 54207, 56109, 60230, 90345, 93515, 100890, 108414, 112218, 168327, 180690, 187030, 271035, 280545, 336654, 355357, 542070, 561090, 710714, 841635, 1066071, 1683270, 1776785, 2132142, 3198213, 3553570, 5330355, 6396426, 10660710, 15991065, 31982130]

約数ペア:

[(1, 31982130), (2, 15991065), (3, 10660710), (5, 6396426), (6, 5330355), (9, 3553570), (10, 3198213), (15, 2132142), (18, 1776785), (19, 1683270), (30, 1066071), (38, 841635), (45, 710714), (57, 561090), (59, 542070), (90, 355357), (95, 336654), (114, 280545), (118, 271035), (171, 187030), (177, 180690), (190, 168327), (285, 112218), (295, 108414), (317, 100890), (342, 93515), (354, 90345), (531, 60230), (570, 56109), (590, 54207), (634, 50445), (855, 37406), (885, 36138), (951, 33630), (1062, 30115), (1121, 28530), (1585, 20178), (1710, 18703), (1770, 18069), (1902, 16815), (2242, 14265), (2655, 12046), (2853, 11210), (3170, 10089), (3363, 9510), (4755, 6726), (5310, 6023), (5605, 5706)]