69163290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{353}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 206758656

約数和(自身を除く): 137595366

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, 311, 315, 353, 622, 630, 706, 933, 1059, 1555, 1765, 1866, 2118, 2177, 2471, 2799, 3110, 3177, 3530, 4354, 4665, 4942, 5295, 5598, 6354, 6531, 7413, 9330, 10590, 10885, 12355, 13062, 13995, 14826, 15885, 19593, 21770, 22239, 24710, 27990, 31770, 32655, 37065, 39186, 44478, 65310, 74130, 97965, 109783, 111195, 195930, 219566, 222390, 329349, 548915, 658698, 768481, 988047, 1097830, 1536962, 1646745, 1976094, 2305443, 3293490, 3842405, 4610886, 4940235, 6916329, 7684810, 9880470, 11527215, 13832658, 23054430, 34581645, 69163290]

約数ペア:

[(1, 69163290), (2, 34581645), (3, 23054430), (5, 13832658), (6, 11527215), (7, 9880470), (9, 7684810), (10, 6916329), (14, 4940235), (15, 4610886), (18, 3842405), (21, 3293490), (30, 2305443), (35, 1976094), (42, 1646745), (45, 1536962), (63, 1097830), (70, 988047), (90, 768481), (105, 658698), (126, 548915), (210, 329349), (311, 222390), (315, 219566), (353, 195930), (622, 111195), (630, 109783), (706, 97965), (933, 74130), (1059, 65310), (1555, 44478), (1765, 39186), (1866, 37065), (2118, 32655), (2177, 31770), (2471, 27990), (2799, 24710), (3110, 22239), (3177, 21770), (3530, 19593), (4354, 15885), (4665, 14826), (4942, 13995), (5295, 13062), (5598, 12355), (6354, 10885), (6531, 10590), (7413, 9330)]