51372360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3659}}^1$

素因数の和:3692

約数の個数: 128

約数和(自身を含む): 184464000

約数和(自身を除く): 133091640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 3659, 4680, 7020, 7318, 10977, 14040, 14636, 18295, 21954, 29272, 32931, 36590, 43908, 47567, 54885, 65862, 73180, 87816, 95134, 98793, 109770, 131724, 142701, 146360, 164655, 190268, 197586, 219540, 237835, 263448, 285402, 329310, 380536, 395172, 428103, 439080, 475670, 493965, 570804, 658620, 713505, 790344, 856206, 951340, 987930, 1141608, 1284309, 1317240, 1427010, 1712412, 1902680, 1975860, 2140515, 2568618, 2854020, 3424824, 3951720, 4281030, 5137236, 5708040, 6421545, 8562060, 10274472, 12843090, 17124120, 25686180, 51372360]

約数ペア:

[(1, 51372360), (2, 25686180), (3, 17124120), (4, 12843090), (5, 10274472), (6, 8562060), (8, 6421545), (9, 5708040), (10, 5137236), (12, 4281030), (13, 3951720), (15, 3424824), (18, 2854020), (20, 2568618), (24, 2140515), (26, 1975860), (27, 1902680), (30, 1712412), (36, 1427010), (39, 1317240), (40, 1284309), (45, 1141608), (52, 987930), (54, 951340), (60, 856206), (65, 790344), (72, 713505), (78, 658620), (90, 570804), (104, 493965), (108, 475670), (117, 439080), (120, 428103), (130, 395172), (135, 380536), (156, 329310), (180, 285402), (195, 263448), (216, 237835), (234, 219540), (260, 197586), (270, 190268), (312, 164655), (351, 146360), (360, 142701), (390, 131724), (468, 109770), (520, 98793), (540, 95134), (585, 87816), (702, 73180), (780, 65862), (936, 54885), (1080, 47567), (1170, 43908), (1404, 36590), (1560, 32931), (1755, 29272), (2340, 21954), (2808, 18295), (3510, 14636), (3659, 14040), (4680, 10977), (7020, 7318)]