117077580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9161}}^1$

素因数の和:9247

約数の個数: 72

約数和(自身を含む): 360176544

約数和(自身を除く): 243098964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 9161, 12780, 18322, 27483, 36644, 45805, 54966, 82449, 91610, 109932, 137415, 164898, 183220, 274830, 329796, 412245, 549660, 650431, 824490, 1300862, 1648980, 1951293, 2601724, 3252155, 3902586, 5853879, 6504310, 7805172, 9756465, 11707758, 13008620, 19512930, 23415516, 29269395, 39025860, 58538790, 117077580]

約数ペア:

[(1, 117077580), (2, 58538790), (3, 39025860), (4, 29269395), (5, 23415516), (6, 19512930), (9, 13008620), (10, 11707758), (12, 9756465), (15, 7805172), (18, 6504310), (20, 5853879), (30, 3902586), (36, 3252155), (45, 2601724), (60, 1951293), (71, 1648980), (90, 1300862), (142, 824490), (180, 650431), (213, 549660), (284, 412245), (355, 329796), (426, 274830), (639, 183220), (710, 164898), (852, 137415), (1065, 109932), (1278, 91610), (1420, 82449), (2130, 54966), (2556, 45805), (3195, 36644), (4260, 27483), (6390, 18322), (9161, 12780)]