63964260

素因数分解:

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

素因数の和:410

約数の個数: 144

約数和(自身を含む): 208353600

約数和(自身を除く): 144389340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 59, 60, 76, 90, 95, 114, 118, 171, 177, 180, 190, 228, 236, 285, 295, 317, 342, 354, 380, 531, 570, 590, 634, 684, 708, 855, 885, 951, 1062, 1121, 1140, 1180, 1268, 1585, 1710, 1770, 1902, 2124, 2242, 2655, 2853, 3170, 3363, 3420, 3540, 3804, 4484, 4755, 5310, 5605, 5706, 6023, 6340, 6726, 9510, 10089, 10620, 11210, 11412, 12046, 13452, 14265, 16815, 18069, 18703, 19020, 20178, 22420, 24092, 28530, 30115, 33630, 36138, 37406, 40356, 50445, 54207, 56109, 57060, 60230, 67260, 72276, 74812, 90345, 93515, 100890, 108414, 112218, 120460, 168327, 180690, 187030, 201780, 216828, 224436, 271035, 280545, 336654, 355357, 361380, 374060, 542070, 561090, 673308, 710714, 841635, 1066071, 1084140, 1122180, 1421428, 1683270, 1776785, 2132142, 3198213, 3366540, 3553570, 4264284, 5330355, 6396426, 7107140, 10660710, 12792852, 15991065, 21321420, 31982130, 63964260]

約数ペア:

[(1, 63964260), (2, 31982130), (3, 21321420), (4, 15991065), (5, 12792852), (6, 10660710), (9, 7107140), (10, 6396426), (12, 5330355), (15, 4264284), (18, 3553570), (19, 3366540), (20, 3198213), (30, 2132142), (36, 1776785), (38, 1683270), (45, 1421428), (57, 1122180), (59, 1084140), (60, 1066071), (76, 841635), (90, 710714), (95, 673308), (114, 561090), (118, 542070), (171, 374060), (177, 361380), (180, 355357), (190, 336654), (228, 280545), (236, 271035), (285, 224436), (295, 216828), (317, 201780), (342, 187030), (354, 180690), (380, 168327), (531, 120460), (570, 112218), (590, 108414), (634, 100890), (684, 93515), (708, 90345), (855, 74812), (885, 72276), (951, 67260), (1062, 60230), (1121, 57060), (1140, 56109), (1180, 54207), (1268, 50445), (1585, 40356), (1710, 37406), (1770, 36138), (1902, 33630), (2124, 30115), (2242, 28530), (2655, 24092), (2853, 22420), (3170, 20178), (3363, 19020), (3420, 18703), (3540, 18069), (3804, 16815), (4484, 14265), (4755, 13452), (5310, 12046), (5605, 11412), (5706, 11210), (6023, 10620), (6340, 10089), (6726, 9510)]