2028224340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{52901}}^1$

素因数の和:52990

約数の個数: 96

約数和(自身を含む): 6399025920

約数和(自身を除く): 4370801580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3834, 4260, 6390, 7668, 9585, 12780, 19170, 38340, 52901, 105802, 158703, 211604, 264505, 317406, 476109, 529010, 634812, 793515, 952218, 1058020, 1428327, 1587030, 1904436, 2380545, 2856654, 3174060, 3755971, 4761090, 5713308, 7141635, 7511942, 9522180, 11267913, 14283270, 15023884, 18779855, 22535826, 28566540, 33803739, 37559710, 45071652, 56339565, 67607478, 75119420, 101411217, 112679130, 135214956, 169018695, 202822434, 225358260, 338037390, 405644868, 507056085, 676074780, 1014112170, 2028224340]

約数ペア:

[(1, 2028224340), (2, 1014112170), (3, 676074780), (4, 507056085), (5, 405644868), (6, 338037390), (9, 225358260), (10, 202822434), (12, 169018695), (15, 135214956), (18, 112679130), (20, 101411217), (27, 75119420), (30, 67607478), (36, 56339565), (45, 45071652), (54, 37559710), (60, 33803739), (71, 28566540), (90, 22535826), (108, 18779855), (135, 15023884), (142, 14283270), (180, 11267913), (213, 9522180), (270, 7511942), (284, 7141635), (355, 5713308), (426, 4761090), (540, 3755971), (639, 3174060), (710, 2856654), (852, 2380545), (1065, 1904436), (1278, 1587030), (1420, 1428327), (1917, 1058020), (2130, 952218), (2556, 793515), (3195, 634812), (3834, 529010), (4260, 476109), (6390, 317406), (7668, 264505), (9585, 211604), (12780, 158703), (19170, 105802), (38340, 52901)]