10428390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{16553}}^1$

素因数の和:16573

約数の個数: 48

約数和(自身を含む): 30989088

約数和(自身を除く): 20560698

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, 315, 630, 16553, 33106, 49659, 82765, 99318, 115871, 148977, 165530, 231742, 248295, 297954, 347613, 496590, 579355, 695226, 744885, 1042839, 1158710, 1489770, 1738065, 2085678, 3476130, 5214195, 10428390]

約数ペア:

[(1, 10428390), (2, 5214195), (3, 3476130), (5, 2085678), (6, 1738065), (7, 1489770), (9, 1158710), (10, 1042839), (14, 744885), (15, 695226), (18, 579355), (21, 496590), (30, 347613), (35, 297954), (42, 248295), (45, 231742), (63, 165530), (70, 148977), (90, 115871), (105, 99318), (126, 82765), (210, 49659), (315, 33106), (630, 16553)]