28497636360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1114931}}^1$

素因数の和:1115019

約数の個数: 96

約数和(自身を含む): 93921871680

約数和(自身を除く): 65424235320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 25560, 1114931, 2229862, 3344793, 4459724, 5574655, 6689586, 8919448, 10034379, 11149310, 13379172, 16723965, 20068758, 22298620, 26758344, 33447930, 40137516, 44597240, 50171895, 66895860, 79160101, 80275032, 100343790, 133791720, 158320202, 200687580, 237480303, 316640404, 395800505, 401375160, 474960606, 633280808, 712440909, 791601010, 949921212, 1187401515, 1424881818, 1583202020, 1899842424, 2374803030, 2849763636, 3166404040, 3562204545, 4749606060, 5699527272, 7124409090, 9499212120, 14248818180, 28497636360]

約数ペア:

[(1, 28497636360), (2, 14248818180), (3, 9499212120), (4, 7124409090), (5, 5699527272), (6, 4749606060), (8, 3562204545), (9, 3166404040), (10, 2849763636), (12, 2374803030), (15, 1899842424), (18, 1583202020), (20, 1424881818), (24, 1187401515), (30, 949921212), (36, 791601010), (40, 712440909), (45, 633280808), (60, 474960606), (71, 401375160), (72, 395800505), (90, 316640404), (120, 237480303), (142, 200687580), (180, 158320202), (213, 133791720), (284, 100343790), (355, 80275032), (360, 79160101), (426, 66895860), (568, 50171895), (639, 44597240), (710, 40137516), (852, 33447930), (1065, 26758344), (1278, 22298620), (1420, 20068758), (1704, 16723965), (2130, 13379172), (2556, 11149310), (2840, 10034379), (3195, 8919448), (4260, 6689586), (5112, 5574655), (6390, 4459724), (8520, 3344793), (12780, 2229862), (25560, 1114931)]