78632190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9601}}^1$

素因数の和:9634

約数の個数: 96

約数和(自身を含む): 251649216

約数和(自身を除く): 173017026

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, 2730, 4095, 8190, 9601, 19202, 28803, 48005, 57606, 67207, 86409, 96010, 124813, 134414, 144015, 172818, 201621, 249626, 288030, 336035, 374439, 403242, 432045, 604863, 624065, 672070, 748878, 864090, 873691, 1008105, 1123317, 1209726, 1248130, 1747382, 1872195, 2016210, 2246634, 2621073, 3024315, 3744390, 4368455, 5242146, 5616585, 6048630, 7863219, 8736910, 11233170, 13105365, 15726438, 26210730, 39316095, 78632190]

約数ペア:

[(1, 78632190), (2, 39316095), (3, 26210730), (5, 15726438), (6, 13105365), (7, 11233170), (9, 8736910), (10, 7863219), (13, 6048630), (14, 5616585), (15, 5242146), (18, 4368455), (21, 3744390), (26, 3024315), (30, 2621073), (35, 2246634), (39, 2016210), (42, 1872195), (45, 1747382), (63, 1248130), (65, 1209726), (70, 1123317), (78, 1008105), (90, 873691), (91, 864090), (105, 748878), (117, 672070), (126, 624065), (130, 604863), (182, 432045), (195, 403242), (210, 374439), (234, 336035), (273, 288030), (315, 249626), (390, 201621), (455, 172818), (546, 144015), (585, 134414), (630, 124813), (819, 96010), (910, 86409), (1170, 67207), (1365, 57606), (1638, 48005), (2730, 28803), (4095, 19202), (8190, 9601)]