102859890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3739}}^1$

素因数の和:3887

約数の個数: 64

約数和(自身を含む): 284359680

約数和(自身を除く): 181499790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 393, 655, 786, 917, 1310, 1834, 1965, 2751, 3739, 3930, 4585, 5502, 7478, 9170, 11217, 13755, 18695, 22434, 26173, 27510, 37390, 52346, 56085, 78519, 112170, 130865, 157038, 261730, 392595, 489809, 785190, 979618, 1469427, 2449045, 2938854, 3428663, 4898090, 6857326, 7347135, 10285989, 14694270, 17143315, 20571978, 34286630, 51429945, 102859890]

約数ペア:

[(1, 102859890), (2, 51429945), (3, 34286630), (5, 20571978), (6, 17143315), (7, 14694270), (10, 10285989), (14, 7347135), (15, 6857326), (21, 4898090), (30, 3428663), (35, 2938854), (42, 2449045), (70, 1469427), (105, 979618), (131, 785190), (210, 489809), (262, 392595), (393, 261730), (655, 157038), (786, 130865), (917, 112170), (1310, 78519), (1834, 56085), (1965, 52346), (2751, 37390), (3739, 27510), (3930, 26173), (4585, 22434), (5502, 18695), (7478, 13755), (9170, 11217)]