110144580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20173}}^1$

素因数の和:20205

約数の個数: 96

約数和(自身を含む): 379593984

約数和(自身を除く): 269449404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 20173, 40346, 60519, 80692, 100865, 121038, 141211, 201730, 242076, 262249, 282422, 302595, 403460, 423633, 524498, 564844, 605190, 706055, 786747, 847266, 1048996, 1210380, 1311245, 1412110, 1573494, 1694532, 1835743, 2118165, 2622490, 2824220, 3146988, 3671486, 3933735, 4236330, 5244980, 5507229, 7342972, 7867470, 8472660, 9178715, 11014458, 15734940, 18357430, 22028916, 27536145, 36714860, 55072290, 110144580]

約数ペア:

[(1, 110144580), (2, 55072290), (3, 36714860), (4, 27536145), (5, 22028916), (6, 18357430), (7, 15734940), (10, 11014458), (12, 9178715), (13, 8472660), (14, 7867470), (15, 7342972), (20, 5507229), (21, 5244980), (26, 4236330), (28, 3933735), (30, 3671486), (35, 3146988), (39, 2824220), (42, 2622490), (52, 2118165), (60, 1835743), (65, 1694532), (70, 1573494), (78, 1412110), (84, 1311245), (91, 1210380), (105, 1048996), (130, 847266), (140, 786747), (156, 706055), (182, 605190), (195, 564844), (210, 524498), (260, 423633), (273, 403460), (364, 302595), (390, 282422), (420, 262249), (455, 242076), (546, 201730), (780, 141211), (910, 121038), (1092, 100865), (1365, 80692), (1820, 60519), (2730, 40346), (5460, 20173)]