75611970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 226032768

約数和(自身を除く): 150420798

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 257, 315, 467, 514, 630, 771, 934, 1285, 1401, 1542, 1799, 2313, 2335, 2570, 2802, 3269, 3598, 3855, 4203, 4626, 4670, 5397, 6538, 7005, 7710, 8406, 8995, 9807, 10794, 11565, 14010, 16191, 16345, 17990, 19614, 21015, 23130, 26985, 29421, 32382, 32690, 42030, 49035, 53970, 58842, 80955, 98070, 120019, 147105, 161910, 240038, 294210, 360057, 600095, 720114, 840133, 1080171, 1200190, 1680266, 1800285, 2160342, 2520399, 3600570, 4200665, 5040798, 5400855, 7561197, 8401330, 10801710, 12601995, 15122394, 25203990, 37805985, 75611970]

約数ペア:

[(1, 75611970), (2, 37805985), (3, 25203990), (5, 15122394), (6, 12601995), (7, 10801710), (9, 8401330), (10, 7561197), (14, 5400855), (15, 5040798), (18, 4200665), (21, 3600570), (30, 2520399), (35, 2160342), (42, 1800285), (45, 1680266), (63, 1200190), (70, 1080171), (90, 840133), (105, 720114), (126, 600095), (210, 360057), (257, 294210), (315, 240038), (467, 161910), (514, 147105), (630, 120019), (771, 98070), (934, 80955), (1285, 58842), (1401, 53970), (1542, 49035), (1799, 42030), (2313, 32690), (2335, 32382), (2570, 29421), (2802, 26985), (3269, 23130), (3598, 21015), (3855, 19614), (4203, 17990), (4626, 16345), (4670, 16191), (5397, 14010), (6538, 11565), (7005, 10794), (7710, 9807), (8406, 8995)]