78092100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:368

約数の個数: 180

約数和(自身を含む): 262149888

約数和(自身を除く): 184057788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 81, 90, 93, 100, 108, 124, 135, 150, 155, 162, 180, 186, 225, 270, 279, 300, 310, 311, 324, 372, 405, 450, 465, 540, 558, 620, 622, 675, 775, 810, 837, 900, 930, 933, 1116, 1244, 1350, 1395, 1550, 1555, 1620, 1674, 1860, 1866, 2025, 2325, 2511, 2700, 2790, 2799, 3100, 3110, 3348, 3732, 4050, 4185, 4650, 4665, 5022, 5580, 5598, 6220, 6975, 7775, 8100, 8370, 8397, 9300, 9330, 9641, 10044, 11196, 12555, 13950, 13995, 15550, 16740, 16794, 18660, 19282, 20925, 23325, 25110, 25191, 27900, 27990, 28923, 31100, 33588, 38564, 41850, 41985, 46650, 48205, 50220, 50382, 55980, 57846, 62775, 69975, 83700, 83970, 86769, 93300, 96410, 100764, 115692, 125550, 125955, 139950, 144615, 167940, 173538, 192820, 209925, 241025, 251100, 251910, 260307, 279900, 289230, 347076, 419850, 433845, 482050, 503820, 520614, 578460, 629775, 723075, 780921, 839700, 867690, 964100, 1041228, 1259550, 1301535, 1446150, 1561842, 1735380, 2169225, 2519100, 2603070, 2892300, 3123684, 3904605, 4338450, 5206140, 6507675, 7809210, 8676900, 13015350, 15618420, 19523025, 26030700, 39046050, 78092100]

約数ペア:

[(1, 78092100), (2, 39046050), (3, 26030700), (4, 19523025), (5, 15618420), (6, 13015350), (9, 8676900), (10, 7809210), (12, 6507675), (15, 5206140), (18, 4338450), (20, 3904605), (25, 3123684), (27, 2892300), (30, 2603070), (31, 2519100), (36, 2169225), (45, 1735380), (50, 1561842), (54, 1446150), (60, 1301535), (62, 1259550), (75, 1041228), (81, 964100), (90, 867690), (93, 839700), (100, 780921), (108, 723075), (124, 629775), (135, 578460), (150, 520614), (155, 503820), (162, 482050), (180, 433845), (186, 419850), (225, 347076), (270, 289230), (279, 279900), (300, 260307), (310, 251910), (311, 251100), (324, 241025), (372, 209925), (405, 192820), (450, 173538), (465, 167940), (540, 144615), (558, 139950), (620, 125955), (622, 125550), (675, 115692), (775, 100764), (810, 96410), (837, 93300), (900, 86769), (930, 83970), (933, 83700), (1116, 69975), (1244, 62775), (1350, 57846), (1395, 55980), (1550, 50382), (1555, 50220), (1620, 48205), (1674, 46650), (1860, 41985), (1866, 41850), (2025, 38564), (2325, 33588), (2511, 31100), (2700, 28923), (2790, 27990), (2799, 27900), (3100, 25191), (3110, 25110), (3348, 23325), (3732, 20925), (4050, 19282), (4185, 18660), (4650, 16794), (4665, 16740), (5022, 15550), (5580, 13995), (5598, 13950), (6220, 12555), (6975, 11196), (7775, 10044), (8100, 9641), (8370, 9330), (8397, 9300)]