183780090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:626

約数の個数: 160

約数和(自身を含む): 550319616

約数和(自身を除く): 366539526

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 81, 90, 93, 117, 130, 135, 155, 162, 186, 195, 234, 270, 279, 310, 351, 390, 403, 405, 465, 558, 563, 585, 702, 806, 810, 837, 930, 1053, 1126, 1170, 1209, 1395, 1674, 1689, 1755, 2015, 2106, 2418, 2511, 2790, 2815, 3378, 3510, 3627, 4030, 4185, 5022, 5067, 5265, 5630, 6045, 7254, 7319, 8370, 8445, 10134, 10530, 10881, 12090, 12555, 14638, 15201, 16890, 17453, 18135, 21762, 21957, 25110, 25335, 30402, 32643, 34906, 36270, 36595, 43914, 45603, 50670, 52359, 54405, 65286, 65871, 73190, 76005, 87265, 91206, 104718, 108810, 109785, 131742, 152010, 157077, 163215, 174530, 197613, 219570, 226889, 228015, 261795, 314154, 326430, 329355, 395226, 453778, 456030, 471231, 523590, 592839, 658710, 680667, 785385, 942462, 988065, 1134445, 1185678, 1361334, 1413693, 1570770, 1976130, 2042001, 2268890, 2356155, 2827386, 2964195, 3403335, 4084002, 4712310, 5928390, 6126003, 6806670, 7068465, 10210005, 12252006, 14136930, 18378009, 20420010, 30630015, 36756018, 61260030, 91890045, 183780090]

約数ペア:

[(1, 183780090), (2, 91890045), (3, 61260030), (5, 36756018), (6, 30630015), (9, 20420010), (10, 18378009), (13, 14136930), (15, 12252006), (18, 10210005), (26, 7068465), (27, 6806670), (30, 6126003), (31, 5928390), (39, 4712310), (45, 4084002), (54, 3403335), (62, 2964195), (65, 2827386), (78, 2356155), (81, 2268890), (90, 2042001), (93, 1976130), (117, 1570770), (130, 1413693), (135, 1361334), (155, 1185678), (162, 1134445), (186, 988065), (195, 942462), (234, 785385), (270, 680667), (279, 658710), (310, 592839), (351, 523590), (390, 471231), (403, 456030), (405, 453778), (465, 395226), (558, 329355), (563, 326430), (585, 314154), (702, 261795), (806, 228015), (810, 226889), (837, 219570), (930, 197613), (1053, 174530), (1126, 163215), (1170, 157077), (1209, 152010), (1395, 131742), (1674, 109785), (1689, 108810), (1755, 104718), (2015, 91206), (2106, 87265), (2418, 76005), (2511, 73190), (2790, 65871), (2815, 65286), (3378, 54405), (3510, 52359), (3627, 50670), (4030, 45603), (4185, 43914), (5022, 36595), (5067, 36270), (5265, 34906), (5630, 32643), (6045, 30402), (7254, 25335), (7319, 25110), (8370, 21957), (8445, 21762), (10134, 18135), (10530, 17453), (10881, 16890), (12090, 15201), (12555, 14638)]