15667470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1946

約数の個数: 96

約数和(自身を含む): 50162112

約数和(自身を除く): 34494642

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 1913, 2730, 3826, 4095, 5739, 8190, 9565, 11478, 13391, 17217, 19130, 24869, 26782, 28695, 34434, 40173, 49738, 57390, 66955, 74607, 80346, 86085, 120519, 124345, 133910, 149214, 172170, 174083, 200865, 223821, 241038, 248690, 348166, 373035, 401730, 447642, 522249, 602595, 746070, 870415, 1044498, 1119105, 1205190, 1566747, 1740830, 2238210, 2611245, 3133494, 5222490, 7833735, 15667470]

約数ペア:

[(1, 15667470), (2, 7833735), (3, 5222490), (5, 3133494), (6, 2611245), (7, 2238210), (9, 1740830), (10, 1566747), (13, 1205190), (14, 1119105), (15, 1044498), (18, 870415), (21, 746070), (26, 602595), (30, 522249), (35, 447642), (39, 401730), (42, 373035), (45, 348166), (63, 248690), (65, 241038), (70, 223821), (78, 200865), (90, 174083), (91, 172170), (105, 149214), (117, 133910), (126, 124345), (130, 120519), (182, 86085), (195, 80346), (210, 74607), (234, 66955), (273, 57390), (315, 49738), (390, 40173), (455, 34434), (546, 28695), (585, 26782), (630, 24869), (819, 19130), (910, 17217), (1170, 13391), (1365, 11478), (1638, 9565), (1913, 8190), (2730, 5739), (3826, 4095)]