8931030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 22534848

約数和(自身を除く): 13603818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 53, 82, 106, 123, 137, 159, 205, 246, 265, 274, 318, 410, 411, 530, 615, 685, 795, 822, 1230, 1370, 1590, 2055, 2173, 4110, 4346, 5617, 6519, 7261, 10865, 11234, 13038, 14522, 16851, 21730, 21783, 28085, 32595, 33702, 36305, 43566, 56170, 65190, 72610, 84255, 108915, 168510, 217830, 297701, 595402, 893103, 1488505, 1786206, 2977010, 4465515, 8931030]

約数ペア:

[(1, 8931030), (2, 4465515), (3, 2977010), (5, 1786206), (6, 1488505), (10, 893103), (15, 595402), (30, 297701), (41, 217830), (53, 168510), (82, 108915), (106, 84255), (123, 72610), (137, 65190), (159, 56170), (205, 43566), (246, 36305), (265, 33702), (274, 32595), (318, 28085), (410, 21783), (411, 21730), (530, 16851), (615, 14522), (685, 13038), (795, 11234), (822, 10865), (1230, 7261), (1370, 6519), (1590, 5617), (2055, 4346), (2173, 4110)]