1151411940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31511}}^1$

素因数の和:31562

約数の個数: 144

約数和(自身を含む): 4129332480

約数和(自身を除く): 2977920540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3654, 4060, 5220, 6090, 7308, 9135, 12180, 18270, 31511, 36540, 63022, 94533, 126044, 157555, 189066, 220577, 283599, 315110, 378132, 441154, 472665, 567198, 630220, 661731, 882308, 913819, 945330, 1102885, 1134396, 1323462, 1417995, 1827638, 1890660, 1985193, 2205770, 2646924, 2741457, 2835990, 3308655, 3655276, 3970386, 4411540, 4569095, 5482914, 5671980, 6396733, 6617310, 7940772, 8224371, 9138190, 9925965, 10965828, 12793466, 13234620, 13707285, 16448742, 18276380, 19190199, 19851930, 25586932, 27414570, 31983665, 32897484, 38380398, 39703860, 41121855, 54829140, 57570597, 63967330, 76760796, 82243710, 95950995, 115141194, 127934660, 164487420, 191901990, 230282388, 287852985, 383803980, 575705970, 1151411940]

約数ペア:

[(1, 1151411940), (2, 575705970), (3, 383803980), (4, 287852985), (5, 230282388), (6, 191901990), (7, 164487420), (9, 127934660), (10, 115141194), (12, 95950995), (14, 82243710), (15, 76760796), (18, 63967330), (20, 57570597), (21, 54829140), (28, 41121855), (29, 39703860), (30, 38380398), (35, 32897484), (36, 31983665), (42, 27414570), (45, 25586932), (58, 19851930), (60, 19190199), (63, 18276380), (70, 16448742), (84, 13707285), (87, 13234620), (90, 12793466), (105, 10965828), (116, 9925965), (126, 9138190), (140, 8224371), (145, 7940772), (174, 6617310), (180, 6396733), (203, 5671980), (210, 5482914), (252, 4569095), (261, 4411540), (290, 3970386), (315, 3655276), (348, 3308655), (406, 2835990), (420, 2741457), (435, 2646924), (522, 2205770), (580, 1985193), (609, 1890660), (630, 1827638), (812, 1417995), (870, 1323462), (1015, 1134396), (1044, 1102885), (1218, 945330), (1260, 913819), (1305, 882308), (1740, 661731), (1827, 630220), (2030, 567198), (2436, 472665), (2610, 441154), (3045, 378132), (3654, 315110), (4060, 283599), (5220, 220577), (6090, 189066), (7308, 157555), (9135, 126044), (12180, 94533), (18270, 63022), (31511, 36540)]