229138980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17599}}^1$

素因数の和:17649

約数の個数: 96

約数和(自身を含む): 756940800

約数和(自身を除く): 527801820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 17599, 35198, 52797, 70396, 87995, 105594, 123193, 175990, 211188, 246386, 263985, 351980, 369579, 492772, 527970, 545569, 615965, 739158, 1055940, 1091138, 1231930, 1478316, 1636707, 1847895, 2182276, 2463860, 2727845, 3273414, 3695790, 3818983, 5455690, 6546828, 7391580, 7637966, 8183535, 10911380, 11456949, 15275932, 16367070, 19094915, 22913898, 32734140, 38189830, 45827796, 57284745, 76379660, 114569490, 229138980]

約数ペア:

[(1, 229138980), (2, 114569490), (3, 76379660), (4, 57284745), (5, 45827796), (6, 38189830), (7, 32734140), (10, 22913898), (12, 19094915), (14, 16367070), (15, 15275932), (20, 11456949), (21, 10911380), (28, 8183535), (30, 7637966), (31, 7391580), (35, 6546828), (42, 5455690), (60, 3818983), (62, 3695790), (70, 3273414), (84, 2727845), (93, 2463860), (105, 2182276), (124, 1847895), (140, 1636707), (155, 1478316), (186, 1231930), (210, 1091138), (217, 1055940), (310, 739158), (372, 615965), (420, 545569), (434, 527970), (465, 492772), (620, 369579), (651, 351980), (868, 263985), (930, 246386), (1085, 211188), (1302, 175990), (1860, 123193), (2170, 105594), (2604, 87995), (3255, 70396), (4340, 52797), (6510, 35198), (13020, 17599)]