91113960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3499}}^1$

素因数の和:3551

約数の個数: 128

約数和(自身を含む): 322560000

約数和(自身を除く): 231446040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3499, 3720, 4340, 5208, 6510, 6998, 8680, 10497, 13020, 13996, 17495, 20994, 24493, 26040, 27992, 34990, 41988, 48986, 52485, 69980, 73479, 83976, 97972, 104970, 108469, 122465, 139960, 146958, 195944, 209940, 216938, 244930, 293916, 325407, 367395, 419880, 433876, 489860, 542345, 587832, 650814, 734790, 759283, 867752, 979720, 1084690, 1301628, 1469580, 1518566, 1627035, 2169380, 2277849, 2603256, 2939160, 3037132, 3254070, 3796415, 4338760, 4555698, 6074264, 6508140, 7592830, 9111396, 11389245, 13016280, 15185660, 18222792, 22778490, 30371320, 45556980, 91113960]

約数ペア:

[(1, 91113960), (2, 45556980), (3, 30371320), (4, 22778490), (5, 18222792), (6, 15185660), (7, 13016280), (8, 11389245), (10, 9111396), (12, 7592830), (14, 6508140), (15, 6074264), (20, 4555698), (21, 4338760), (24, 3796415), (28, 3254070), (30, 3037132), (31, 2939160), (35, 2603256), (40, 2277849), (42, 2169380), (56, 1627035), (60, 1518566), (62, 1469580), (70, 1301628), (84, 1084690), (93, 979720), (105, 867752), (120, 759283), (124, 734790), (140, 650814), (155, 587832), (168, 542345), (186, 489860), (210, 433876), (217, 419880), (248, 367395), (280, 325407), (310, 293916), (372, 244930), (420, 216938), (434, 209940), (465, 195944), (620, 146958), (651, 139960), (744, 122465), (840, 108469), (868, 104970), (930, 97972), (1085, 83976), (1240, 73479), (1302, 69980), (1736, 52485), (1860, 48986), (2170, 41988), (2604, 34990), (3255, 27992), (3499, 26040), (3720, 24493), (4340, 20994), (5208, 17495), (6510, 13996), (6998, 13020), (8680, 10497)]