76536460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3823}}^1$

素因数の和:3863

約数の個数: 96

約数和(自身を含む): 215857152

約数和(自身を除く): 139320692

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 3823, 4004, 5005, 7646, 10010, 15292, 19115, 20020, 26761, 38230, 42053, 49699, 53522, 76460, 84106, 99398, 107044, 133805, 168212, 198796, 210265, 248495, 267610, 294371, 347893, 420530, 496990, 535220, 546689, 588742, 695786, 841060, 993980, 1093378, 1177484, 1391572, 1471855, 1739465, 2186756, 2733445, 2943710, 3478930, 3826823, 5466890, 5887420, 6957860, 7653646, 10933780, 15307292, 19134115, 38268230, 76536460]

約数ペア:

[(1, 76536460), (2, 38268230), (4, 19134115), (5, 15307292), (7, 10933780), (10, 7653646), (11, 6957860), (13, 5887420), (14, 5466890), (20, 3826823), (22, 3478930), (26, 2943710), (28, 2733445), (35, 2186756), (44, 1739465), (52, 1471855), (55, 1391572), (65, 1177484), (70, 1093378), (77, 993980), (91, 841060), (110, 695786), (130, 588742), (140, 546689), (143, 535220), (154, 496990), (182, 420530), (220, 347893), (260, 294371), (286, 267610), (308, 248495), (364, 210265), (385, 198796), (455, 168212), (572, 133805), (715, 107044), (770, 99398), (910, 84106), (1001, 76460), (1430, 53522), (1540, 49699), (1820, 42053), (2002, 38230), (2860, 26761), (3823, 20020), (4004, 19115), (5005, 15292), (7646, 10010)]