37854270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 109209600

約数和(自身を除く): 71355330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 47, 54, 57, 90, 94, 95, 114, 135, 141, 157, 171, 190, 235, 270, 282, 285, 314, 342, 423, 470, 471, 513, 570, 705, 785, 846, 855, 893, 942, 1026, 1269, 1410, 1413, 1570, 1710, 1786, 2115, 2355, 2538, 2565, 2679, 2826, 2983, 4230, 4239, 4465, 4710, 5130, 5358, 5966, 6345, 7065, 7379, 8037, 8478, 8930, 8949, 12690, 13395, 14130, 14758, 14915, 16074, 17898, 21195, 22137, 24111, 26790, 26847, 29830, 36895, 40185, 42390, 44274, 44745, 48222, 53694, 66411, 73790, 80370, 80541, 89490, 110685, 120555, 132822, 134235, 140201, 161082, 199233, 221370, 241110, 268470, 280402, 332055, 398466, 402705, 420603, 664110, 701005, 805410, 841206, 996165, 1261809, 1402010, 1992330, 2103015, 2523618, 3785427, 4206030, 6309045, 7570854, 12618090, 18927135, 37854270]

約数ペア:

[(1, 37854270), (2, 18927135), (3, 12618090), (5, 7570854), (6, 6309045), (9, 4206030), (10, 3785427), (15, 2523618), (18, 2103015), (19, 1992330), (27, 1402010), (30, 1261809), (38, 996165), (45, 841206), (47, 805410), (54, 701005), (57, 664110), (90, 420603), (94, 402705), (95, 398466), (114, 332055), (135, 280402), (141, 268470), (157, 241110), (171, 221370), (190, 199233), (235, 161082), (270, 140201), (282, 134235), (285, 132822), (314, 120555), (342, 110685), (423, 89490), (470, 80541), (471, 80370), (513, 73790), (570, 66411), (705, 53694), (785, 48222), (846, 44745), (855, 44274), (893, 42390), (942, 40185), (1026, 36895), (1269, 29830), (1410, 26847), (1413, 26790), (1570, 24111), (1710, 22137), (1786, 21195), (2115, 17898), (2355, 16074), (2538, 14915), (2565, 14758), (2679, 14130), (2826, 13395), (2983, 12690), (4230, 8949), (4239, 8930), (4465, 8478), (4710, 8037), (5130, 7379), (5358, 7065), (5966, 6345)]