85772430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 235029600

約数和(自身を除く): 149257170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 59, 87, 90, 118, 145, 174, 177, 261, 290, 295, 354, 435, 522, 531, 557, 590, 870, 885, 1062, 1114, 1305, 1671, 1711, 1770, 2610, 2655, 2785, 3342, 3422, 5013, 5133, 5310, 5570, 8355, 8555, 10026, 10266, 15399, 16153, 16710, 17110, 25065, 25665, 30798, 32306, 32863, 48459, 50130, 51330, 65726, 76995, 80765, 96918, 98589, 145377, 153990, 161530, 164315, 197178, 242295, 290754, 295767, 328630, 484590, 492945, 591534, 726885, 953027, 985890, 1453770, 1478835, 1906054, 2859081, 2957670, 4765135, 5718162, 8577243, 9530270, 14295405, 17154486, 28590810, 42886215, 85772430]

約数ペア:

[(1, 85772430), (2, 42886215), (3, 28590810), (5, 17154486), (6, 14295405), (9, 9530270), (10, 8577243), (15, 5718162), (18, 4765135), (29, 2957670), (30, 2859081), (45, 1906054), (58, 1478835), (59, 1453770), (87, 985890), (90, 953027), (118, 726885), (145, 591534), (174, 492945), (177, 484590), (261, 328630), (290, 295767), (295, 290754), (354, 242295), (435, 197178), (522, 164315), (531, 161530), (557, 153990), (590, 145377), (870, 98589), (885, 96918), (1062, 80765), (1114, 76995), (1305, 65726), (1671, 51330), (1711, 50130), (1770, 48459), (2610, 32863), (2655, 32306), (2785, 30798), (3342, 25665), (3422, 25065), (5013, 17110), (5133, 16710), (5310, 16153), (5570, 15399), (8355, 10266), (8555, 10026)]