142390380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1783}}^1$

素因数の和:1828

約数の個数: 96

約数和(自身を含む): 438778368

約数和(自身を除く): 296387988

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1331, 1452, 1783, 1815, 2420, 2662, 3566, 3630, 3993, 5324, 5349, 6655, 7132, 7260, 7986, 8915, 10698, 13310, 15972, 17830, 19613, 19965, 21396, 26620, 26745, 35660, 39226, 39930, 53490, 58839, 78452, 79860, 98065, 106980, 117678, 196130, 215743, 235356, 294195, 392260, 431486, 588390, 647229, 862972, 1078715, 1176780, 1294458, 2157430, 2373173, 2588916, 3236145, 4314860, 4746346, 6472290, 7119519, 9492692, 11865865, 12944580, 14239038, 23731730, 28478076, 35597595, 47463460, 71195190, 142390380]

約数ペア:

[(1, 142390380), (2, 71195190), (3, 47463460), (4, 35597595), (5, 28478076), (6, 23731730), (10, 14239038), (11, 12944580), (12, 11865865), (15, 9492692), (20, 7119519), (22, 6472290), (30, 4746346), (33, 4314860), (44, 3236145), (55, 2588916), (60, 2373173), (66, 2157430), (110, 1294458), (121, 1176780), (132, 1078715), (165, 862972), (220, 647229), (242, 588390), (330, 431486), (363, 392260), (484, 294195), (605, 235356), (660, 215743), (726, 196130), (1210, 117678), (1331, 106980), (1452, 98065), (1783, 79860), (1815, 78452), (2420, 58839), (2662, 53490), (3566, 39930), (3630, 39226), (3993, 35660), (5324, 26745), (5349, 26620), (6655, 21396), (7132, 19965), (7260, 19613), (7986, 17830), (8915, 15972), (10698, 13310)]