54371160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7949}}^1$

素因数の和:7985

約数の個数: 96

約数和(自身を含む): 186030000

約数和(自身を除く): 131658840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 7949, 15898, 23847, 31796, 39745, 47694, 63592, 71541, 79490, 95388, 119235, 143082, 151031, 158980, 190776, 238470, 286164, 302062, 317960, 357705, 453093, 476940, 572328, 604124, 715410, 755155, 906186, 953880, 1208248, 1359279, 1430820, 1510310, 1812372, 2265465, 2718558, 2861640, 3020620, 3624744, 4530930, 5437116, 6041240, 6796395, 9061860, 10874232, 13592790, 18123720, 27185580, 54371160]

約数ペア:

[(1, 54371160), (2, 27185580), (3, 18123720), (4, 13592790), (5, 10874232), (6, 9061860), (8, 6796395), (9, 6041240), (10, 5437116), (12, 4530930), (15, 3624744), (18, 3020620), (19, 2861640), (20, 2718558), (24, 2265465), (30, 1812372), (36, 1510310), (38, 1430820), (40, 1359279), (45, 1208248), (57, 953880), (60, 906186), (72, 755155), (76, 715410), (90, 604124), (95, 572328), (114, 476940), (120, 453093), (152, 357705), (171, 317960), (180, 302062), (190, 286164), (228, 238470), (285, 190776), (342, 158980), (360, 151031), (380, 143082), (456, 119235), (570, 95388), (684, 79490), (760, 71541), (855, 63592), (1140, 47694), (1368, 39745), (1710, 31796), (2280, 23847), (3420, 15898), (6840, 7949)]