103481720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4968

約数の個数: 64

約数和(自身を含む): 254534400

約数和(自身を除く): 151052680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 4216, 4909, 5270, 9818, 10540, 19636, 21080, 24545, 39272, 49090, 83453, 98180, 152179, 166906, 196360, 304358, 333812, 417265, 608716, 667624, 760895, 834530, 1217432, 1521790, 1669060, 2587043, 3043580, 3338120, 5174086, 6087160, 10348172, 12935215, 20696344, 25870430, 51740860, 103481720]

約数ペア:

[(1, 103481720), (2, 51740860), (4, 25870430), (5, 20696344), (8, 12935215), (10, 10348172), (17, 6087160), (20, 5174086), (31, 3338120), (34, 3043580), (40, 2587043), (62, 1669060), (68, 1521790), (85, 1217432), (124, 834530), (136, 760895), (155, 667624), (170, 608716), (248, 417265), (310, 333812), (340, 304358), (527, 196360), (620, 166906), (680, 152179), (1054, 98180), (1240, 83453), (2108, 49090), (2635, 39272), (4216, 24545), (4909, 21080), (5270, 19636), (9818, 10540)]