84434490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{601}}^1$

素因数の和:844

約数の個数: 96

約数和(自身を含む): 252435456

約数和(自身を除く): 168000966

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 223, 315, 446, 601, 630, 669, 1115, 1202, 1338, 1561, 1803, 2007, 2230, 3005, 3122, 3345, 3606, 4014, 4207, 4683, 5409, 6010, 6690, 7805, 8414, 9015, 9366, 10035, 10818, 12621, 14049, 15610, 18030, 20070, 21035, 23415, 25242, 27045, 28098, 37863, 42070, 46830, 54090, 63105, 70245, 75726, 126210, 134023, 140490, 189315, 268046, 378630, 402069, 670115, 804138, 938161, 1206207, 1340230, 1876322, 2010345, 2412414, 2814483, 4020690, 4690805, 5628966, 6031035, 8443449, 9381610, 12062070, 14072415, 16886898, 28144830, 42217245, 84434490]

約数ペア:

[(1, 84434490), (2, 42217245), (3, 28144830), (5, 16886898), (6, 14072415), (7, 12062070), (9, 9381610), (10, 8443449), (14, 6031035), (15, 5628966), (18, 4690805), (21, 4020690), (30, 2814483), (35, 2412414), (42, 2010345), (45, 1876322), (63, 1340230), (70, 1206207), (90, 938161), (105, 804138), (126, 670115), (210, 402069), (223, 378630), (315, 268046), (446, 189315), (601, 140490), (630, 134023), (669, 126210), (1115, 75726), (1202, 70245), (1338, 63105), (1561, 54090), (1803, 46830), (2007, 42070), (2230, 37863), (3005, 28098), (3122, 27045), (3345, 25242), (3606, 23415), (4014, 21035), (4207, 20070), (4683, 18030), (5409, 15610), (6010, 14049), (6690, 12621), (7805, 10818), (8414, 10035), (9015, 9366)]