187058340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4789}}^1$

素因数の和:4842

約数の個数: 144

約数和(自身を含む): 669527040

約数和(自身を除く): 482468700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 4789, 5580, 6510, 7812, 9578, 9765, 13020, 14367, 19156, 19530, 23945, 28734, 33523, 39060, 43101, 47890, 57468, 67046, 71835, 86202, 95780, 100569, 134092, 143670, 148459, 167615, 172404, 201138, 215505, 287340, 296918, 301707, 335230, 402276, 431010, 445377, 502845, 593836, 603414, 670460, 742295, 862020, 890754, 1005690, 1039213, 1206828, 1336131, 1484590, 1508535, 1781508, 2011380, 2078426, 2226885, 2672262, 2969180, 3017070, 3117639, 4156852, 4453770, 5196065, 5344524, 6034140, 6235278, 6680655, 8907540, 9352917, 10392130, 12470556, 13361310, 15588195, 18705834, 20784260, 26722620, 31176390, 37411668, 46764585, 62352780, 93529170, 187058340]

約数ペア:

[(1, 187058340), (2, 93529170), (3, 62352780), (4, 46764585), (5, 37411668), (6, 31176390), (7, 26722620), (9, 20784260), (10, 18705834), (12, 15588195), (14, 13361310), (15, 12470556), (18, 10392130), (20, 9352917), (21, 8907540), (28, 6680655), (30, 6235278), (31, 6034140), (35, 5344524), (36, 5196065), (42, 4453770), (45, 4156852), (60, 3117639), (62, 3017070), (63, 2969180), (70, 2672262), (84, 2226885), (90, 2078426), (93, 2011380), (105, 1781508), (124, 1508535), (126, 1484590), (140, 1336131), (155, 1206828), (180, 1039213), (186, 1005690), (210, 890754), (217, 862020), (252, 742295), (279, 670460), (310, 603414), (315, 593836), (372, 502845), (420, 445377), (434, 431010), (465, 402276), (558, 335230), (620, 301707), (630, 296918), (651, 287340), (868, 215505), (930, 201138), (1085, 172404), (1116, 167615), (1260, 148459), (1302, 143670), (1395, 134092), (1860, 100569), (1953, 95780), (2170, 86202), (2604, 71835), (2790, 67046), (3255, 57468), (3906, 47890), (4340, 43101), (4789, 39060), (5580, 33523), (6510, 28734), (7812, 23945), (9578, 19530), (9765, 19156), (13020, 14367)]