16808545980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4951}}^1\times {\mathrm{6287}}^1$

素因数の和:11256

約数の個数: 96

約数和(自身を含む): 52312135680

約数和(自身を除く): 35503589700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4951, 6287, 9902, 12574, 14853, 18861, 19804, 24755, 25148, 29706, 31435, 37722, 44559, 49510, 56583, 59412, 62870, 74265, 75444, 89118, 94305, 99020, 113166, 125740, 133677, 148530, 169749, 178236, 188610, 222795, 226332, 267354, 282915, 297060, 339498, 377220, 445590, 534708, 565830, 668385, 678996, 848745, 891180, 1131660, 1336770, 1697490, 2673540, 3394980, 31126937, 62253874, 93380811, 124507748, 155634685, 186761622, 280142433, 311269370, 373523244, 466904055, 560284866, 622538740, 840427299, 933808110, 1120569732, 1400712165, 1680854598, 1867616220, 2801424330, 3361709196, 4202136495, 5602848660, 8404272990, 16808545980]

約数ペア:

[(1, 16808545980), (2, 8404272990), (3, 5602848660), (4, 4202136495), (5, 3361709196), (6, 2801424330), (9, 1867616220), (10, 1680854598), (12, 1400712165), (15, 1120569732), (18, 933808110), (20, 840427299), (27, 622538740), (30, 560284866), (36, 466904055), (45, 373523244), (54, 311269370), (60, 280142433), (90, 186761622), (108, 155634685), (135, 124507748), (180, 93380811), (270, 62253874), (540, 31126937), (4951, 3394980), (6287, 2673540), (9902, 1697490), (12574, 1336770), (14853, 1131660), (18861, 891180), (19804, 848745), (24755, 678996), (25148, 668385), (29706, 565830), (31435, 534708), (37722, 445590), (44559, 377220), (49510, 339498), (56583, 297060), (59412, 282915), (62870, 267354), (74265, 226332), (75444, 222795), (89118, 188610), (94305, 178236), (99020, 169749), (113166, 148530), (125740, 133677)]